$700-1600

Category: Construction & Building Materials/Specialty Building Materials/Specialty Building Materials

Company: Jinan Huize New Building Materials Co., Ltd.

Product Description: more>

$25

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Shanghai Keyingfa Electrical Technology Co., Ltd.

Product Description: After ten years of dedicated effort, Shanghai Keyingfa Electric Technology Co., Ltd. has achieved mass production of M12 threaded interface connectors and sockets, as well as M8 connectors and sockets. Innovatively, we have developed high-temperature resistant and highly sealed socket products. Through scientific design and the selection of high-quality raw materials, *** the high reliability of our products has addressed urgent user needs and earned customer acclaim. With stable quality and significant production capacity advantages, we ensure timely delivery. The current annual production capacity is 1 million units (pieces). This series has passed the EU CE environmental protection directive certification. The company has obtained the *** quality system certification. The main products in this series include: M12 sockets (panel mount, PCB solder, special types), 7/8 connectors, mining connectors, solar simulators, M8 connectors, and more. We specialize in customizing products according to specific user requirements. For more detailed product parameters or business discussions, please contact us. more>

$1710

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Shanghai Lerong Industrial Co., Ltd.

Product Description: KARDV Vacuum Cleaner DL-1232 Commercial Office Dry/Wet Dual Use 32L CapacityThe DL-1232 is a dry/wet dual-use vacuum cleaner with a 32L dust collection bucket, featuring a separated upper and lower air duct design for heat dissipation. It comes with a storage rack for tools and accessories for convenient use, and is equipped with a cart frame for easy machine mobility.Specifications:Brand: KARDVModel: DL-1232Voltage Frequency: 220V 50HzPower Consumption: 1200WVacuum Pressure: 22kpaMotor Airflow: 177m³/hFilter Material: Polyester PET4800Filtration Area: Approximately 4800cm2Dust Bag: Standard paper bag, cloth bagSuction Nozzle Diameter: 35mmHose Length: 3.2mTank Capacity: 32LCord Length: 8mDimensions: 485*400*873mmWorking Diameter: Approximately 25.8mMotor Warranty: 2 yearsIt can be used in industrial environments such as general warehouses, factories, etc., as well as for waste collection and recycling. It is also suitable for offices, hotels, libraries, homes, hospitals, and other locations. more>

$80

Category: Interwoven Fabric

Company: Yantai Lesen Machinery Equipment Co., Ltd

Product Description: Due to fluctuations in raw material prices, the pricing and models may vary. For specific quotations, please contact our sales representatives. Thank you.If the underground support is slightly twisted, try replacing it with a matching nylon column cap—its grooves can secure the pillar, and its thick disc surface allows for fine adjustments according to the roof angle, gradually "straightening" the twisted force and realigning the pillar. This small component may seem simple, but at critical moments, it can pull off-track support back on course, creating a safe space～Mine-used column shoes and caps are primarily used for support in coal mines and other mining tunnels or工作面. They enhance support stability through the initial support force and roof-thrust force of individual pillars, preventing roof accidents.Specific Uses:Enhancing Support Stability: By utilizing the initial support force (the pillar's initial bearing capacity) and roof-thrust force (the pillar's pushing force against the roof), they effectively control roof subsidence and ensure operational safety.Adapting to Complex Geological Conditions: Suitable for scenarios requiring temporary support, such as coal mining faces and tunnels, particularly in areas with high roof pressure or complex geological conditions.Materials and Craftsmanship: Common materials include cast iron and nylon. Nylon offers anti-static properties and lightweight characteristics, meeting the requirements for equipment lightweighting and safety in underground operations.Specifications and Compatibility:Common diameters include 260mm, 280mm, 300mm, 320mm, and 350mm. Custom non-standard specifications can also be produced based on actual needs.These seemingly simple design details—every curve and every interface—ensure that the column shoes fit perfectly in the complex environment of mines, with dimensions meticulously matched for optimal performance. more>

$1000

Category: Machinery & Equipment/Engineering & Construction Machinery/Other Engineering & Construction Machinery

Company: Hebei Naixin Environmental Protection Technology Co., Ltd.

Product Description: Chain-type square discharger wear-resistant impeller assembly rotary airlock valve custom processing from drawings, Pressure-resistant type: It adopts a closed rotor, widely used in suction-type, pressure-type pneumatic conveying systems and negative pressure conveying equipment. It ensures no air pressure leakage in the conveying pipe, safely transporting and collecting materials, hence known as the universal airlock in this regard. It is not only pressure-resistant but also possesses the functions of standard types.Star-type ash discharge valves are divided into circular star-type ash discharge valves and square star-type ash discharge valves based on their external structure. Their advantages include: stable and reliable operation, uniform and accurate discharge, optimized structure, compact size, excellent sealing performance, easy maintenance, lightweight and energy-saving, long service life, etc. They are also indispensable equipment in dry material, dust, granular, and solid conveying systems. This valve is installed at the ash discharge of dust collector hoppers and is widely used in feeding and ash discharge systems in industries such as chemical, metallurgy, mining, cement, dust removal, environmental protection, power, and grain. Custom non-standard star-type ash discharge valves are available according to customer requirements.A device that transports materials away. Therefore, the star-type ash discharge valve must be installed vertically and is not allowed to be installed horizontally. A certain material column must be maintained above the feeder.This valve is also known as the star-shaped ash discharge valve, star-type discharger, or rotary feeder. It consists of a valve body, transmission shaft, blades, and reducer. The geared motor drives the transmission shaft and impeller to rotate, achieving ash discharge. It features wear-resistant blades, high airlock performance, thorough discharge, smooth connection, and compact structure. The flexible impeller feeder uses an elastic rotor for better sealing, ensuring uniform feeding.The rigid impeller feeder consists of a rotating impeller with compartments, a body, and a new cycloidal pinwheel reduction motor, among other components. It is compact, reliable, with excellent sealing and wear resistance. The working principle of the rigid impeller feeder: When the impeller is driven by the transmission mechanism to rotate within the body, powdered or granular materials falling from the upper separator (or hopper) enter the impeller compartments through the feed port and are conveyed to the discharge port as the impeller rotates. Throughout the process, it enables continuous and quantitative feeding and discharging.Chain-type square discharger wear-resistant impeller assembly rotary airlock valve custom processing from drawings. more>

$1500

Category: Machinery & Equipment/Valves/Discharge Valves

Company: Hebei Naixin Environmental Protection Technology Co., Ltd.

Product Description: Special Type Rotary Valve Discharge Valve Dust Cast Iron Square Outlet Discharge Valve is easy to disassemble. High-Temperature Resistant Type: Due to the varying temperature rise during material conveying and discharge, which affects the thermal expansion of the body and is detrimental to the bearing and oil seal system, our factory has designed a high-temperature resistant external structure ash discharge valve. It separates the operating parts from the material-contact box section, ensuring the safe operation of bearings and oil seal systems unaffected by temperature fluctuations. This product not only withstands hightemperatures but is also highly effective for conveying and receiving hygroscopic materials and metallic powders. These materials have penetrative properties that can bypass oil seals and directly enter bearings, causing operational failure and mechanical damage. Thanks to its external design, it avoids contact with materials. The high-temperature resistant ash discharge valve can handle material temperatures up to 500°C and uses sprocket connections.Pressure-Resistant Type: It features a closed rotor and is widely used in suction, pressure, and negative pressure pneumatic conveying systems. It ensures no leakage of airflow pressure within the conveying pipe, enabling safe material transport and collection, hence known as an airlock valve. It not only withstands pressure but also incorporates the functions of standard types.Star-type ash discharge valves are categorized by their external structure into round and square types. Their advantages include: stable and reliable operation, uniform and accurate discharge, optimized structure, compact size, excellent sealing performance, easy maintenance, energy efficiency, and long service life. They are essential equipment in drying, dust, granule, and solid conveying systems. This valve is installed at the dust discharge outlet of dust collectors and is widely used in feeding and ash discharge systems across industries such as chemical, metallurgy, mining, cement, dust removal, environmental protection, power, and food. Custom non-standard star-type ash discharge valves are available based on customer requirements. Special Type Rotary Valve Discharge Valve Dust Cast Iron Square Outlet Discharge Valve is easy to disassemble. more>

Negotiable

Category: Electrical Equipment & Supplies/Low Voltage Electrical/Low Voltage Controllers

Company: Shenzhen Ouyanghuasi Power Supply Co., Ltd.

Product Description: Three-Phase Input Single-Phase Output 20KVA Frequency Converter Product Parameters:ManufacturerShenzhen Ouyang Huasi Power Supply Co., Ltd.ModelOYHS-98820Output Capacity (KVA)20KVABrandOuyang HuasiAC InputPhase3φ4W (Three-Phase Four-Wire)Voltage380V±15%Frequency50HZ or 60HZ±15%Circuit TypeIGBT/SPWM Pulse Width ModulationAC OutputPhase1φ2W (Single-Phase Two-Wire)WaveformSPWM Method, Sine Wave OutputPower Factor﹥0.9VoltageLow Range0-150V Continuously AdjustableHigh Range0-300V Continuously AdjustableFrequency60HZ, 50HZ, 40-499.9HZ Continuously AdjustableCurrent(A)Low Range120V168A (0-150V)High Range240V84A (150-300V)Overall PerformanceVoltage Regulation﹤1%Load Regulation﹤1%Waveform Distortion﹤1%Efficiency﹥90%Response Time≤2msCrest Factor3:1Protection DevicesMultiple protections including over-voltage, over-current, overload, input under-voltage, over-temperature, short circuitDisplayDisplay InterfaceDigital LED DisplayVoltage4-digit digital voltmeter, resolution 0.1VCurrent4-digit digital ammeter, resolution 0.1APower4-digit digital wattmeterFrequency4-digit digital frequency meterEnvironment and OthersCooling SystemHigh-speed variable frequency fan cooling, forced air coolingOperating Temperature-10℃ to 50℃Relative Humidity0～90% (non-condensing)Altitude≤1500mWeight (KG)230Dimensions (H*D*W) mm850*650*500Note:1. The above dimensions do not include the height of the casters.2. Custom specifications are available according to customer requirements.3. The company continuously researches and improves product specifications; changes may be made without prior notice. more>

$105

Category: Others

Company: 陕西日昇达塑业科技有限公司

Product Description: I. Precise Measurement and Size AdaptationCargo Size Adaptation: Measure the length, width, and height of the cargo to ensure the pallet size can fully support the cargo, with a safe distance (recommended 5-10 cm) reserved between the cargo edge and the pallet edge to prevent slipping during handling. If cargo sizes vary, prioritize standard-sized pallets with high compatibility, such as 1200×1000mm or 1100×1100mm.Warehouse Space Adaptation: Consider the internal space and layout of the warehouse or container. If storage space is limited, choose compact-sized pallets to improve space utilization. For multi-layer stacking, pay attention to the stability of pallet stacking, ensuring lower pallets can bear the weight of upper layers and that the stacking height complies with the facility’s height restrictions.Handling Equipment Adaptation: Clarify the parameters of equipment such as forklifts and handling trucks. The fork pocket dimensions must match the width and length of the forklift’s forks to ensure smooth insertion and lifting. The forklift’s lifting height must meet the handling requirements when the pallet is fully loaded.II. Determine Load Capacity Based on RequirementsStatic Load Capacity: Static load refers to the maximum weight a pallet can bear when stationary. When storing goods in a warehouse, consider the total weight of the goods on the pallet and the number of stacking layers. For example, if planning to stack 5 layers of goods, each weighing 500 kg, the pallet’s static load capacity must exceed 2500 kg.Dynamic Load Capacity: Dynamic load is the pallet’s load-bearing capacity when moved by handling equipment. When using forklifts for handling, ensure the pallet’s dynamic load can withstand both the cargo weight and the operational impact of the forklift. For heavier cargo, choose pallets with strong dynamic load capacity to avoid damage during handling or cargo falling.Shelf Load Capacity: For shelf storage, focus on the compatibility between the shelf type and the pallet. Drive-in racks and beam racks require high load-bearing capacity from pallets, necessitating good structural strength to prevent deformation or collapse. Generally, the load capacity of shelf pallets should be 20%-30% higher than that of standard storage pallets.III. Analyze Materials to Ensure QualityHDPE Material: Pallets made from high-density polyethylene (HDPE) offer high strength, excellent wear resistance, and strong chemical corrosion resistance, making them suitable for harsh environments and frequent handling. They are a good choice for low-temperature storage (e.g., cold rooms) or scenarios involving sharp or heavy cargo.PP Material: Polypropylene (PP) pallets have good impact resistance and fatigue resistance, are relatively lightweight, and are affordable. For applications sensitive to pallet weight, lighter cargo, and favorable handling conditions, PP pallets offer high cost-effectiveness.Recycled vs. Virgin Material: Pallets made from virgin material have stable quality, reliable performance, and a long service life but are more expensive. Recycled material pallets are lower in cost but vary in quality, with strength and durability inferior to virgin material pallets. For long-term, high-intensity use, virgin material pallets are recommended; for short-term or one-time use, recycled material pallets can reduce costs.IV. Consider Manufacturing Processes and DetailsInjection Molding: Injection-molded pallets have a tight structure, smooth surface, high dimensional accuracy, and good load-bearing performance. However, mold costs are high, though unit costs decrease with large-scale production. Suitable for industries requiring high pallet quality and dimensional accuracy.Blow Molding: Blow-molded pallets have high overall strength and strong impact resistance, with a hollow structure making them lightweight. Often used for logistics turnover and handling heavy cargo, they offer high production efficiency and relatively low cost.Reinforcement Rib Design: Many pallets feature reinforcement ribs at key locations such as the bottom and sides to effectively enhance load capacity and stability, preventing deformation. When purchasing, check the number, thickness, and layout of reinforcement ribs for合理性.Anti-Slip Design: Anti-slip treatment on the pallet surface is crucial to prevent cargo from sliding during handling and stacking. Common anti-slip methods include textured surfaces, anti-slip coatings, and anti-slip pads. Choose pallets with effective anti-slip properties based on cargo characteristics and handling environment.V. Strictly Select Suppliers and Ensure After-Sales SupportCredentials and Reputation: Choose正规 manufacturers or suppliers with business licenses, production permits, and other qualifications. Check the supplier’s reputation in the industry through online reviews, customer feedback, and industry forums, prioritizing those with good信誉 and long operational history.Product Certification: Pallets should have relevant quality certifications, such as ISO quality management system certification or CE certification. These certifications acknowledge product quality, safety, and environmental compliance, indicating adherence to industry standards. more>

Negotiable

Category: Machinery & Equipment/Machine Tools/Shearing & Bending Machines

Company: 苏州皓翔筛网制品有限公司

Product Description: It can also be referred to as: stainless steel mesh basket, stainless steel basket, stainless steel crate, stainless steel mesh crate basket, stainless steel basket, stainless steel crate. Different customers may have varying terminologies.Material: Stainless steel 304, 304L, 316, 316LProcess: Manufactured through cutting, bending, spot welding, TIG welding, assembly forming, and surface treatment by electrolytic polishing.The basket can be a mesh basket or a perforated mesh basket (commonly known as a punched basket).Price is significantly related to wire diameter, style, material, load capacity, quantity, and other factors.Features an aesthetically pleasing appearance, corrosion resistance, high temperature resistance, and is widely used in both civilian and industrial applications for cleaning, loading, storage, and more. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 山西金鼎誉诚认证服务有限公司

Product Description: I. Definition of "Little Giant" Enterprises Specializing in Specific Sectors with Novel Technologies"Little Giant" enterprises specializing in specific sectors with novel technologies refer to small and medium-sized enterprises (SMEs) operating in core areas of the industrial foundation and critical segments of the industrial chain. They possess outstanding innovation capabilities, master core technologies, hold a high market share in niche markets, and demonstrate strong quality and efficiency.II. Evaluation of "Little Giant" Enterprises: Objective and Subjective Criteria(I) Objective Criteria EvaluationReflecting on past application processes, the preparation of materials is crucial, akin to the foundation of a building. Key points primarily focus on two core sections: principle-based indicators and importance-based indicators.Principle-Based Indicators (One-Vote Veto)The enterprise must have been established and generated main business revenue for 3 years or more.The proportion of main business revenue to total revenue must not be less than 70%.The average growth rate of main business revenue over the past 2 years must not be less than 5%.At least one core business operation must be supported by an information system.At least one management system certification or product certification must be obtained.The asset-liability ratio at the end of the previous year must not exceed 70%.The market share of the leading product in the national niche market must reach 10% or higher.The proportion of R&D expenses to total revenue over the past 2 years must not be less than 3%.The enterprise must possess at least 2 Type I intellectual properties related to its leading product.Importance-Based Indicators (Overall Compliance with Minor Deficiencies, Compensated by Strengths in Other Areas)Based on past evaluations of "Little Giant" enterprises and the "2025 SME Specialization and Innovation Development Evaluation Index System," key application points are summarized with the following recommendations:Core Position of Main Business: The proportion of main business revenue and the ranking in niche industry revenue require enterprises to focus most resources and efforts on core business areas, specializing in products or services in specific niche markets. By accumulating technology, experience, and customer resources in specific fields, enterprises form professional advantages, distinguishing themselves from diversified enterprises without a clear main business, highlighting their specialized positioning and deep cultivation in the industrial chain.Business Growth Potential: The average growth rate of main business revenue reflects the adaptability and competitiveness of the enterprise's products or services in the market. Enterprises must continuously adjust and optimize their business in response to market demand; those with sluggish growth are at a disadvantage in the application process.Financial Stability: The asset-liability ratio accurately reflects the financial health of the enterprise. A high ratio exposes the enterprise to financial risks, adversely affecting the evaluation; a very low ratio may lead evaluators to perceive the enterprise as overly conservative, with idle funds or assets not effectively utilized, potentially missing investment or expansion opportunities.Industry Average IndicatorsProfit Improvement: Profit growth rate exceeding the industry average.Asset Accumulation: Net asset growth rate exceeding the industry average.Operational Efficiency: Per capita revenue, return on net assets, and cost-based profit margins exceeding the industry average.Management Efficiency: Sales and administrative expense ratios exceeding the industry average.Market Advantage: Gross profit margin exceeding the industry average.Digital Transformation Progress: Enterprises should undergo digital transformation for at least one core business. This includes digital transformation evaluation scores, recognition as a smart factory, high integration of informatization and industrialization, and certification of the integration management system. Under the current digital trend, national "Little Giant" enterprises have largely completed digital transformation of core businesses, with full coverage expected by 2027. Aligning with this trend enhances operational efficiency and innovation capability, aiding the application.Management and Product Certification: Certification of at least one quality management system or authoritative product certification serves as strong proof of standardized management and product quality compliance.Market Share Advantage: A high market share indicates strong competitiveness of the leading product in the national niche market, enabling it to stand out among similar products and gain customer recognition and choice, reflecting the enterprise's dominant position. Enterprises should declare based on authoritative assessments (e.g., from government agencies, securities firms, or qualified institutions) and proactively gather data to support their market position.R&D Investment: R&D investment is a key driver of innovation capability. The average R&D expenditure ratio for national "Little Giant" enterprises is currently 7%. During evaluation, R&D expenses of 6 million RMB or below score 0 points; 6–14 million score 4–8 points; 18–26 million score 10–15 points. An R&D ratio of 3% or below scores 0 points; above 3% scores 1 point, with an additional point for each percentage point increase, and a maximum of 10 points for 9% or above. Enterprises should increase R&D investment, expand R&D personnel, and enhance innovation drive.Sustained Innovation SupportEstablishment of R&D Institutions: Provides solid support for continuous innovation, driving product upgrades and technological breakthroughs, and facilitating the application process. Academician expert workstations and postdoctoral workstations are considered national-level R&D institutions. Self-established R&D institutions score 5 points; provincial-level score 8 points; national or international level score 10 points.Participation in Standard Setting: Nationally cultivated "Little Giant" enterprises have led the drafting of over 50,000 standards, averaging more than 3 per enterprise. In 2024, 146 specialized SMEs were listed on the global Hurun Unicorn List, accounting for 43% of China's unicorn enterprises. Evaluation prioritizes participation in international, national, and industry standard setting.Intellectual Property Reserve: Type I intellectual properties involve higher technical content and innovation, often related to core technologies and key fields, reflecting core competitiveness and potential for conversion into productivity and economic benefits, demonstrating innovation quality and value. Certified "Little Giant" enterprises average significantly more authorized invention patents than peers of similar size, a critical factor in applications. During evaluation, 3 or fewer Type I properties score 0 points; 3–7 score 4–8 points; 9–15 score 10–15 points. The 2025 index system emphasizes technological focus, examining invention patent concentration, increasing their weight in evaluation, and highlighting the enterprise's mastery of inventions. More invention patents and higher concentration confer dominant advantages.(II) Subjective Criteria EvaluationIndustrial Chain Support IndicatorsEnterprises play a core and critical role in the industrial chain, closely aligning with key industrial chains, and driving the implementation and application of key foundational technologies and products. They are indispensable in "addressing weaknesses," "forging strengths," and "filling gaps," significantly enhancing the integrity and competitiveness of the industrial chain, providing robust support for optimizing and stabilizing the industrial ecosystem, and laying a solid foundation for overall industrial upgrading.Evaluation will focus on the enterprise's role in the industrial chain, its ability to lead and drive upstream and downstream industries, and the practical application effects of its technologies and products. For instance, whether it has broken through key technological bottlenecks or effectively promoted collaborative development among related industries. Enterprises supporting well-known domestic and international large corporations, especially those involved in national "dual-heavy" projects, receive particular attention.Notes:"Addressing Weaknesses": Based on the "barrel theory," the industry is like a barrel made of staves of varying lengths. "Addressing weaknesses" involves analyzing gaps with international advanced technologies, improving and strengthening weak technical links in the industry, enhancing key technological levels, narrowing or closing gaps with foreign advanced levels, ultimately breaking foreign monopolies and achieving domestic substitution."Forging Strengths": Consolidating advantages to expand them further, achieving a leading position. Enterprises should continue to leverage unique advantages in domestically leading industries,巩固国内在该技术领域内的领先地位, and widening the technological gap with foreign counterparts."Filling Gaps": Amid technological progress and emerging new economies, enterprises increasing R&D investment in cutting-edge technologies and exploring new fields can seize market opportunities. For example, enterprises engaged in 6G communication technology R&D may profit in emerging markets. Statistics show that 90% of national "Little Giant" enterprises are suppliers to well-known large corporations, highlighting the importance and feasibility of industrial chain support in applications.Leading Product Domain IndicatorsNiche product markets encompass core foundational components, elements, key software, advanced basic processes, key foundational materials, and industrial technology foundations in manufacturing, or align with the ten key industries in the manufacturing power strategy, or fall within product domains related to building a cyber powerhouse. These products hold significant positions in the national strategic industrial layout, crucial for the high-quality development of manufacturing and cyber information industries.Currently, 14,600 "Little Giant" enterprises are cultivated nationally, with 90% in manufacturing and over 80% in strategic emerging industrial chains like integrated circuits and aerospace. More than 5,000 are in future industries such as artificial intelligence and low-altitude economy.Evaluation will precisely determine the product's specific field based on national industrial classification standards and strategic planning requirements, focusing on the product's technological leadership, market share, and contribution to industrial development. For example, whether the product has won national awards or participated in industry standard setting.In summary, SMEs applying for specialization and innovation certification should thoroughly understand and accurately grasp each indicator requirement, address deficiencies, highlight strengths, and fully prepare for application, striving towards the goal of specialization and innovation.To切实提高认定通过率, enterprises must start planning and preparation early,精心布局, to stand out in intense competition.After refinement, the text is more fluent and professional. If you have further ideas, such as adding or removing specific cases, adjusting structure, etc., feel free to let me know, and I will continue to optimize it for you.For any questions or business inquiries, please call Ms. Huang at 15513049001. We will provide real-time online services for you. more>

$300

Category: Chemicals/Amines/Cyclohexylamine

Company: 深圳市尙好佳胶黏剂有限公司

Product Description: Small Area ABS to Aluminum Alloy AdhesiveMain features of the adhesive: Can be directly applied, fast curing speed, suitable for rapid bonding of silicone to silicone, silicone to plastic, metal, bamboo/wood, paper, ceramic, TPV, and other materials. After bonding, the silicone material can achieve the effect of tearing the silicone without debonding (the two bonded surfaces fuse into one). It is characterized by resistance to boiling water, high and low temperatures, tensile strength, aging resistance, waterproof, oil resistance, high transparency, easy operation, no whitening, and environmental friendliness.Product AttributesSingle-component liquid instant adhesive, can bond aluminum alloy, plastic, siliconeShang Hao Jia Adhesive Application Range1. Widely used for bonding silicone to silicone, silicone to plastic, plastic to plastic, TPR to ABS adhesive, TPR to TPR adhesive.2. Bonding between silicone and various plastics, silicone to ABS adhesive, silicone to TPR adhesive, silicone to bakelite adhesive, silicone to nylon adhesive.3. Bonding between silicone and various metals, silicone to stainless steel adhesive, silicone to iron adhesive, silicone to aluminum alloy adhesive, silicone to magnet adhesive, etc.4. Bonding between silicone and various rubber materials.5. For bonding special performance materials, such as stainless steel, aluminum alloy, magnets, nickel-plated metals, and other hardware materials, ceramics, PP, PE, nylon, and other difficult-to-bond plastics, thermoplastic elastomers, etc.Usage Method1. Apply an appropriate amount of adhesive on the surface of the substrate to be bonded (depending on the bonding area, a dispensing tube or needle can be attached to the nozzle tip to control the amount of adhesive).2. After applying the adhesive, press the two surfaces together. It will set in 3-5 seconds and achieve the tear-resistant effect without debonding in 3-5 minutes. more>

$1800

Category: Chemicals/Organosilicon/Silanes

Company: 深圳市尙好佳胶黏剂有限公司

Product Description: Silicone is an inert molecular material. Where to find silicone-to-ABS non-treatment adhesive? It can be directly applied for bonding without any treatment. Shang Hao Jia 416M adhesive is a strong adhesive for bonding silicone, specifically designed for silicone-to-ABS bonding.Shang Hao Jia J-416M is an instant low-whitening adhesive designed for bonding inert molecular materials. It is suitable for bonding materials such as silicone, rubber, TPU elastomers, and more. It enables direct bonding, sets in 3 seconds, achieves initial fixation in 3-5 minutes, and fully cures within 24 hours. It is easy to use and suitable for assembly line operations. Compared to traditional fast-drying adhesives for silicone, it requires no surface treatment and is designed for bonding materials such as silicone, rubber, EPDM, TPR, and TPE.Products manufactured by Shang Hao Jia: Silicone-to-ABS adhesive, Silicone-to-PC adhesive, Silicone-to-Nylon adhesive, Silicone-to-Plastic adhesive, Silicone-to-Bakelite adhesive, Silicone-to-Stainless Steel adhesive, Silicone-to-Aluminum adhesive, Silicone-to-Nickel-Plated adhesive, Silicone-to-Copper adhesive, Silicone-to-Iron adhesive, Silicone-to-Bakelite adhesive, Rubber-to-ABS adhesive, Rubber-to-Stainless Steel adhesive, Rubber-to-Metal adhesive, Rubber-to-Iron adhesive, Rubber-to-Aluminum adhesive, PVC-to-Metal adhesive, PVC-to-Iron adhesive, PVC-to-Stainless Steel adhesive, more>

Negotiable

Category: Others

Company: 山西金鼎誉诚认证服务有限公司

Product Description: Current Status of the Green Building Materials Concept1. Concept of Green Building MaterialsGreen building materials refer to high-quality construction products characterized by "energy efficiency, emission reduction, low carbon, safety, convenience, and recyclability" throughout their entire life cycle, with minimal resource and energy consumption and low ecological environmental impact. The development of green building materials is a major direction for the transformation and upgrading of the building materials industry and an inevitable choice for supply-side structural reform. It serves as an important support for green development in urban and rural construction and the building of beautiful villages.2. How is the development of green building materials in China currently?At present, China's green building materials industry is continuously expanding in scale, with improving quality and efficiency.(1) Rapid growth in industry scale: In 2023, the operating revenue of green building materials is expected to exceed 200 billion yuan, with a year-on-year growth of approximately 10%.(2) Rapid development of industrial clusters: There are over 100 industrial parks or clusters nationwide, primarily focused on building sanitary ceramics, new building materials, and stone, among others. Nine national new industrialization demonstration bases for green building materials have been established.(3) Continuous enrichment of product varieties: Component-based and functional green building materials products suitable for various application scenarios, such as prefabricated buildings, prefabricated decoration, sponge cities, and ecological environment restoration, are continuously emerging.(4) Expanding application scope: Pilot provinces for green building materials promotion in rural areas have reached 12, and cities implementing policies for government procurement supporting green building materials to enhance building quality have reached 48.(5) Gradual improvement of standards and certification: China has taken the lead in establishing a green building materials product certification system, with evaluation standards developed for 58 types of products, including building doors and windows, sanitary ware, and waterproof materials. By the end of 2023, the total number of green building materials certification certificates exceeded 9,500.3. What are the characteristics of green building materials?(1) The raw materials used in the production of green building materials are waste-utilizing, with minimal use of primary resources, and the extraction process does not cause damage to the environment or ecology.(2) The wastewater, waste residue, and exhaust gases generated during the production of green building materials meet environmental protection requirements, while energy consumption during production and processing is minimized. The production of high-energy-consumption materials does not align with the requirements of green building.(3) Green building materials exhibit comprehensive functionality during use (such as thermal insulation performance, sound insulation performance, service life, etc.), and are characterized by health, hygiene, safety, absence of harmful gases, and absence of harmful radioactivity.(4) At the end of their service life, green building materials do not cause secondary pollution when discarded and can be reused.For any inquiries or business consultations, please call Ms. Huang at 15513049001. Jinding Yucheng Certification will provide you with services. more>

Negotiable

Category: Instruments & Meters/Specialized Instruments/Other Specialized Instruments

Company: 南京天光电气科技有限公司

Product Description: Pin-type sensor, pin load cell, pin-type weight sensor, pin-type force sensor. Suitable for cargo measurement in ports and docks, and safety detection of hoists and lifting equipment. Optional built-in amplifier with 4~20mA or 0~5V output. The appearance can be customized according to user requirements.Pin sensors are all non-standard customized products. Customization is available with drawings or samples, with a production cycle of approximately 30 days. Supports neutral packaging, labeling, laser marking, etc. For details, please contact Engineer Wang at 17372255369.Our company mainly develops, produces, and sells: load cells, power line icing detection sensors, torque sensors, tension sensors, pin sensors, pressure sensors, tension-pressure sensors, and matching measurement and control instruments. Sensors support non-standard customization. Welcome to inquire with drawings or samples for quotes. Supports neutral packaging, brand labeling, laser marking, and other personalized requirements. For details, please contact Engineer Wang at 17372255369. more>

$300

Category: Others

Company: 天津市天伟悦龙计算机维修服务中心

Product Description:     The pros and cons of not cleaning the recycle bin in a timely manner.    Pros: If you regret deleting some files, you can go to the recycle bin, select the files you want to restore, and then choose to restore them. The data will be returned to its original location.    Cons: If the recycle bin is not emptied, it still occupies hard drive space. This space is not desktop space but rather the space on the drive where the data was originally stored. For example, if a file was deleted from the D drive, as long as the recycle bin is not emptied, the deleted file still occupies space on the D drive. Only after emptying the recycle bin is the file completely deleted, and the D drive space will be reduced accordingly.       Tianwei Data Recovery Center offers the following services: computer hard drive data recovery, Tianjin mechanical hard drive failure data recovery, external hard drive data recovery, data recovery after USB drive formatting, data recovery when the computer does not recognize the USB drive, SD card data recovery, damaged SD card data recovery, data recovery after SD card formatting, deleted photo recovery, deleted recording data recovery, data recovery after computer system reset, recovery of cut files on the computer, recovery of files emptied from the recycle bin, database recovery, server data recovery, MySQL data recovery, data recovery for unreadable USB drives, Nankai data recovery, Xiqing data recovery, Jinnan data recovery, Dagang data recovery, Beichen data recovery, Dongli data recovery, Binhai New Area data recovery, and more.    Company address: Rooms 605 and 607, 6th Floor, Bainaohui Technology Building, Intersection of Anshan West Road and Baidi Road, Nankai District, Tianjin. more>

$200

Category: Others

Company: 天津市天伟悦龙计算机维修服务中心

Product Description:        Wind and rain are the norm, forging ahead through wind and rain is the state, and pressing forward despite wind and rain is the mindset. Tianwei Data Recovery has always maintained this unwavering mindset, becoming a beacon in the field of data recovery in Tianjin. For Tianjin hard drive data recovery, USB flash drive data recovery, camera card data recovery, and server data recovery, you can come to Tianwei Data Recovery Center. Tianwei's service scope includes:1.Recovery of deleted files.2.Data recovery for recorded audio files.3.Data recovery from hard drives that cannot boot.4.Data recovery when the computer's solid-state drive does not display data.5.Data recovery when external hard drives cannot be read by any computer.6.Data recovery after hard drive head damage through opening the drive.7.Data recovery when the computer continuously prompts "USB device not recognized" for a USB flash drive.8.Data recovery for integrated USB flash drives.9.SD card data recovery.10.Recovery of photos and videos from CF cards.        Data Backup and Preventive Measures        To avoid the troubles caused by data loss and hard drive failures, we should adopt the following backup and preventive measures:1. Regularly back up data: Periodically back up important data to other storage devices, such as external hard drives or cloud storage, to prevent data loss due to hard drive failure.2. Avoid physical damage to hard drives: Handle computers gently, avoiding collisions or dropping hard drives.3. Pay attention to computer and hard drive cooling: Excessive temperatures can affect hard drive lifespan. Ensure proper computer cooling and avoid prolonged high-load operation.Tianwei Data Recovery Center address: Rooms 607 and 609, 6th Floor, Bainaohui Technology Building, 338 Anshan West Road, Nankai District, Tianjin.Tianjin hard drive data recovery: www.tjsjhf.com.cnSD card data recovery: www.twshuju.com.cn more>

Negotiable

Category: Machinery & Equipment/Packaging Related Equipment/Filling Machinery

Company: Wuhan Xingtianyu Paper Plastic Products Co., Ltd

Product Description: more>

Negotiable

Category: Others

Company: 深圳市世华检测有限公司

Product Description: The U.S. FDA has a clear and strict definition of medical devices, which is as follows: "A medical device is an instrument, apparatus, implement, machine, contrivance, implant, in vitro reagent, or other similar or related article, including a component part or accessory, which is: recognized in the official National Formulary, or the United States Pharmacopeia, or any supplement to them; intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment, or prevention of disease, in man or other animals; or intended to affect the structure or any function of the body of man or other animals, and which does not achieve any of its primary intended purposes through chemical action within or on the body of man or other animals and which is not dependent upon being metabolized for the achievement of any of its primary intended purposes."Only products that meet the above definition are considered medical devices. Under this definition, not only various instruments and tools in hospitals but even consumer products such as eyeglass frames, lenses, toothbrushes, and fitness equipment like massagers that can be purchased in general stores fall under FDA regulation. This differs slightly from the domestic recognition of medical devices.(2) CategoriesThe FDA has established a classification system for approximately 1,700 types of medical devices, categorizing them into three classes based on risk and intended use.Class I: General Controls (Exempt, Non-Exempt)Class II: General Controls and Special Controls (Exempt, Non-Exempt)Class III: General Controls and Premarket ApprovalAmong these, Class I products have the lowest risk, while Class III products have the highest risk.If a product is classified as Class I or II and falls under an exempt category, it can be legally sold after company registration and product listing.If a product is classified as Class I or II and is non-exempt, it must comply with 510(k) requirements before being marketed.If a product is classified as Class III, most require a Premarket Approval (PMA) application, while a few may comply with 510(k).(3) How to Determine Product ClassificationThe FDA provides a classification database for public inquiry.Product classification can be determined by querying the database of registered product information.(4) FDA 510(k) Exempt Registration, Required Documents:1. Application form2. U.S. Agent3. Product name and product code (if applicable)Note: Models cannot be listed separately and must be included in the product name.(5) FDA Medical Product Registration Annual Fee PaymentAn annual fee must be paid to the FDA each year. The fee amount varies annually and is subject to FDA announcements.If a product is no longer sold in the U.S., the annual fee does not need to be paid.The completion time for registration depends on the processing period after the annual fee is received.FDA medical device annual fees for the following year are renewed between October 1 and December 31 each year. Thus, October 1 also marks the start of the new FDA medical device product registration year.(6) FDA Medical Product Registration Query Link:Enter the corresponding Owner/Operator Number on the FDA website’s relevant page to query.The Registration or FEI Number is assigned by the FDA 30-90 days after registration is completed.(7) PrecautionsRegardless of registration status, the FDA logo must not be used on products.The FDA is not a certification mark or a certification body; it is the U.S. Food and Drug Administration. more>

$塑料桶

Category: Chemicals/Plastics & Products/Thermoplastics

Company: 河北汇源塑料包装有限公司

Product Description: Huiyuan Plastic Packaging Co., Ltd. more>

Negotiable

Category: Others

Company: 星瀚通达（青岛）国际供应链服务有限公司

Product Description: ——From Factory to Global: The Practical Path of "Connecting the Globe, Winning the Future Together"In today's increasingly active international trade environment, more and more factories, brand owners, startup teams, and newcomers to foreign trade are beginning to explore export opportunities. However, first-time exporters often face a series of questions: What documents are needed for export? How to arrange booking, customs declaration, and container loading? Who handles sea freight, customs clearance, and delivery? Is it necessary to register import-export rights? Complex documentation requirements, vessel schedule coordination, customs procedures, and overseas delivery often leave beginners feeling overwhelmed.With years of hands-on experience, Xinghan Tongda (Qingdao) International Supply Chain Service Co., Ltd. has developed a "Standardized Export Process + Customized Advisory Service" system. Leveraging an export logistics network covering major Chinese ports and a comprehensive document declaration and customs clearance service system, we provide new clients with one-stop export guidance and operational support. This helps startup export clients smoothly enter the international market, quickly build foreign trade knowledge, and achieve safe and compliant global expansion.【Six Steps of the Export Process】Step 1: Signing the Contract/Order ConfirmationClarify transaction terms (such as FOB, CFR, DDP, etc.), confirm consignee and shipper information, delivery methods, and basic cargo requirements (specifications, quantity, packaging standards, etc.), laying the foundation for subsequent operations.Step 2: Cargo Preparation and Transportation PlanningAfter completing cargo packaging, quantity verification, and export labeling, Xinghan Tongda assists in assessing transportation needs, recommending suitable routes and modes (FCL/LCL/Special Container/RORO), and simultaneously arranging bookings.Step 3: Document Preparation and Pre-reviewBasic documents such as commercial invoices, packing lists, customs declaration authorizations, contracts, and inspection materials need to be prepared. Xinghan Tongda offers document pre-review services to verify completeness and compliance, ensuring they meet customs declaration requirements.Step 4: Port Customs Declaration and ReleaseAfter the cargo arrives at the port, Xinghan Tongda can act as an agent for customs declaration and inspection at major ports such as Qingdao, Shanghai, Tianjin, and Lianyungang, tracking the declaration process throughout to ensure smooth cargo release.Step 5: Transportation Tracking and Dynamic UpdatesAfter the vessel departs, Xinghan Tongda provides real-time logistics tracking services, updating key information such as cargo location and estimated time of arrival, helping clients plan downstream delivery schedules.Step 6: Destination Port Customs Clearance and Delivery (Optional)If clients choose DDP or DAP terms, Xinghan Tongda can coordinate customs clearance and door-to-door delivery services in regions such as the US and Canada, Australia, Southeast Asia, the UK, the Netherlands, Japan, and South Korea. Local Chinese-speaking teams ensure efficient process integration.【Xinghan Tongda's Multi-dimensional Service Support】Wide Coverage: Supports exports from major Chinese ports like Qingdao, Shanghai, Tianjin, and Lianyungang to key ports across five continents;Flexible Models: Adapts to various international trade terms such as FOB, CIF, DDP, and DAP;Local Services: Established local operational teams in the US, Canada, the UK, the Netherlands, Malaysia, Singapore, and other regions to assist with customs clearance and final delivery;While foreign trade export may seem complex with many steps, through scientific process management and systematic operational support, it can be carried out in an orderly manner. Xinghan Tongda always adheres to the corporate philosophy of "Connecting the Globe, Winning the Future Together," providing new clients with replicable and executable international export solutions, helping them progress from entry to compliant expansion, making "going global" no longer a challenge.Marketing Director: Zhang Congyao more>