Negotiable

Category: Others

Company: 深圳市华鑫欧电子有限公司

Product Description: · Rated Power: 100W· Resistance Range: 0.01～51KΩ· Accuracy: ±1%· Resistor Technology: Wirewound Resistor· Encapsulation Material: Industrial 6063 Aluminum· Encapsulation Method: Molded Type, Sand-filled Type· Mounting Method: Screw Fixation· Operating Temperature Range: -55℃～+275℃· Dimensions: L=98mm W=48mm H=26mm (Standard)· Application Fields: Frequency Converters, Audio Equipment, Vehicle Lights· *Note: Standard or agreement-based production of non-inductive products; surface can be electroplated in golden yellow, black, and other colors, and custom patterns can be printed. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 上海速加生物医药科技有限公司

Product Description: CAS NO:915299-24-0EC NO:Molecular Formula:Molecular Weight:Synonyms:Molecular Structure: more>

$10

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd

Product Description: GD-11132 ASTM D1319 Liquid Petroleum Products Hydrocarbon Tester   Place of Origin: Chongqing, China (Mainland) Brand Name: Gold Hydrocarbon Tester Model Number: GD-11132 Hydrocarbon Tester Power: Electronic Usage: ASTM D1319 Liquid Petroleum Products Hydrocarbon Tester Apparatus: Liquid Petroleum Products Hydrocarbon Tester Device: Hydrocarbon tester for liquid petroleum products Testee: Liquid petroleum, engine fuels, aviation fuels more>

$2.68

Category: Hardware & Tools/Fasteners & Connectors/Other Fasteners & Connectors

Company: Shenzhen Gravity Trading Co. Ltd

Product Description: The gold earring design is very simple and fashion,Using the best AAA zircon to make sure the earring color is bright and shining effects.  *Earring Technology : Enviromental electroplating and Anti-allergic treatment .  *Over 500,000 styles offering.  * Stock available welcome order.  *Customized designs and engraving logo are available.   Item Name White gold plated slower stud earrings Jewelry set Type Fashion Jewelry Material Copper Plating validity Will not fade at least 3 years Stone color white Usage Good for promotion gifts,party Suit To Jewelry wholesaler, Distributor, Jewelry maker, Fashion Costume company, etc Shipment Usual air transport, or by express and by Air Payment T/T, Western Union,Moneygram more>

$2.6

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: SueGao Craft Industrial Co., Limited

Product Description: Material: Iron / brass / copper / zinc alloy etc. Size: Base on Customer's request Thickness: 3-6mm or according to customer request. Plating: Nickel, antique nickel, black nickel, brass, antique brass, copper, antique copper, gold, antique gold, silver, antique silver, chrome, dyed black, double plating and more Surface: Soft/Synthetic/Hard enamel/Printed etc. MOQ: 50pcs more>

$36000

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Shenzhen Xunyida Machinery Equipment Co., Ltd

Product Description: I. Cold Air Blower Product Functions and ApplicationsThe cold air blower is a low-temperature air-cooled refrigeration unit professionally designed by Xunyida Company for lead-free wave soldering, reflow soldering, bridge welding cooling, tunnel cooling, and mining cooling. It features an attractive appearance, compact size, excellent performance, reliable quality, and competitive pricing. Hailing brand air-cooled industrial cold air blowers are available in both upward and downward blowing models (specific air outlet positions can be customized based on user requirements and application needs). The air handling capacity ranges from 200 m³/h to 2000 m³/h, with wind pressure reaching 200-1200 Pa, outlet temperatures of -30°C to 5°C, and wind speeds up to 32 m/s, essentially meeting the requirements of various equipment types.II. Cold Air Blower Product Features:1. The main unit uses compressors imported from Europe, America, and Japan, ensuring reliable operation, high efficiency, and low noise.2. Imported fans provide high efficiency and low noise, guaranteeing air volume and pressure head. Fan bearings use lithium-based lubricant, allowing long-term operation without the need for additional lubrication.3. The heat dissipation cooling coil consists of fins and row copper tubes, manufactured using secondary flanging fin mechanical tube expansion technology and heat exchanger production lines to ensure quality.4. Reasonable layout and configuration allow for customized design based on user requirements, providing products with different performance indicators.III. Cold Air Blower Applicable Scope: Supporting equipment for lead-free wave soldering and reflow soldering, also suitable for the plastic fiber drawing industry, spraying industry, home appliance industry, and food industry.IV. After-Sales Service:1. Free equipment debugging2. Free technical trainingLocation: Either at Party A's site or our companyContent: Daily machine maintenance and upkeep3. Repair services during the warranty perioda. All series products come with one year of free repair and maintenance service, with lifelong supportb. On-site response within 24 hours after receiving fault reportsc. Provide:① Common faults repaired within 24 hours② Replacement parts repaired within 48 hours4. Repair services outside the warranty period1. Lifelong follow-up maintenance2. Provision of equipment parts3. Provision of repair and maintenance services more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 中山有行企业胶类制品有限公司

Product Description: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 郑州金一化工科技有限公司

Product Description: CAS NO:852445-83-1EC NO:Molecular Formula:C27H36AuClN2Molecular Weight:621.0077Synonyms:;BISDI-ISOPROPYLPHENYL)IMIDAZOLYLIDENE GOLD(I) CHLORIDE;Chloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I);[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]-chloro-gold;1,3-Bis(2,6-Di-Isopropylphenyl)Imidazol-2-Ylidenegold(I)Chloride;Molecular Structure: more>

Negotiable

Category: Chemicals/Heterocyclic Compounds/Imidazole

Company: 上海速加生物医药科技有限公司

Product Description: CAS NO:852445-81-9EC NO:Molecular Formula:Molecular Weight:Synonyms:;Chloro(1,3-Dimesityl-1H-Imidazol-2(3H)-Ylidene)Aurate(I);Molecular Structure: more>

$12800

Category: Instruments & Meters/Analytical Instruments/Other Analytical Instruments

Company: Chen'an Zhijian (Shanghai) Scientific Instruments Co., Ltd.

Product Description: The CAI-CG-0701T Single-Channel Colloidal Gold Pesticide Residue Detector can rapidly detect pesticide residues such as chlorothalonil and imidacloprid in fruits and vegetables. It features high detection efficiency, accurate results, ready-to-use reagent supply, and simple operation. It is widely applicable for pesticide residue testing in agricultural products like fruits, vegetables, and tea, making it an efficient and user-friendly pesticide residue detector. The CAI-CG-0701T is suitable for rapid food safety screening in scenarios such as market supervision, farmers' markets, supermarkets, school canteens, and households.Features of the Single-Channel Colloidal Gold Pesticide Residue Detector1. Screen Size: 7-inch touchscreen with 1024*600 resolution, simple and elegant interface.2. Operating System: Android 9.0, 2G+16G (expandable up to 128G), intelligent visualization.3. Intelligent Detection: Automatically identifies CT line position, supports multiple fitting methods including chroma detection and CT ratio detection, automatic card insertion/ejection, and standard curve reading (supports custom barcode or QR code scanning).4. Sample Information: Configurable sample name and source information.5. User Information: Configurable testing unit and personnel information.6. Detection Information: Detection results, result judgment, detection time, etc.7. Detection Sensitivity: Detection limit meets and exceeds national standards.8. Data Storage: ≥80,000 records.9. Data Management: Supports USB data export in optional formats (TXT, Word).10. Printing Function: Built-in 58mm thermal printer, printing information includes sample details, user information, detection data, etc., with multiple printing modes (standard, simplified, merged).11. Communication Interfaces: External SIM card slot (supports 2G/3G/4G全网通), external TF memory expansion slot, RS232, Type-A USB, Type-B USB, Ethernet port, Wi-Fi, Bluetooth, etc.12. Software Updates: Supports remote online software version updates.13. Platform Integration: Supports data transmission via Ethernet or Wi-Fi and integration with regulatory platforms.14. Detection Speed: On-machine detection time more>

$8888.88

Category: Chemicals/Oxides/Aluminum Oxide

Company: 河南新创金属材料有限公司

Product Description: Our company provides heavy media for flotation in the beneficiation industries such as gold mines, diamond mines, and recycled aluminum.Main products include:Low Silicon Iron Powder Atomized TypeLow Silicon Iron Powder Ground TypeFerrosilicon Granules, etc.Various models and particle sizes availableLow Silicon Iron Powder Atomized TypeApplication: Used as heavy media in the beneficiation industry, such as in the flotation of waste aluminum separation, gold mines, diamond mines, copper mines, lithium ores, fluorite, etc.Detailed parameters:Product model: FeSi15#1. Chemical composition:Si: 14-16%, Fe: 80-83%2. Particle size:A: Fine grade:B: Cyclone 60 grade:3. Packaging: 1000kg double-layer ton bags with inner plastic film.Role of Atomized Low Silicon Iron Powder in Aluminum FlotationFerrosilicon powder is commonly used in aluminum flotation. It is an alloy powder containing silicon and iron elements, which plays an auxiliary role in separation and purification during the aluminum flotation process.In the aluminum flotation process, ferrosilicon powder can act as a reducing agent and collector. It reacts with impurity elements in aluminum ore, reducing or adsorbing them onto the surface of the ferrosilicon powder, thereby facilitating the removal of impurities. This helps improve the purity and quality of aluminum. more>

$8888.88

Category: Chemicals/Oxides/Aluminum Oxide

Company: 河南新创金属材料有限公司

Product Description: Our company provides heavy media for flotation in the beneficiation industry, including gold mines, diamond mines, and recycled aluminum. Main products include: low-silicon iron powder atomized type, low-silicon iron powder ground type, various models and particle sizes. Annual production capacity exceeds 100,000 tons.Our company supplies auxiliary materials for the welding materials industry. Main products include: 45# atomized ferrosilicon powder, 75# atomized ferrosilicon powder, 45# ground ferrosilicon powder, 75# ground ferrosilicon powder, various models and particle sizes. Annual production capacity exceeds 20,000 tons.Our company provides deoxidizers and composite deoxidizers for the steelmaking and ironmaking industries. Main products include: silicon powder, ferrosilicon powder, ferrosilicon granules, silicon barium powder, aluminum magnesium calcium, aluminum ferromanganese, silicon manganese calcium, silicon barium, silicon aluminum barium, silicon barium calcium, silicon calcium carbon aluminum composite deoxidizer, etc., various models and particle sizes. Annual production capacity exceeds 60,000 tons.Our company provides heavy media for flotation in the beneficiation industry, such as gold mines, diamond mines, and recycled aluminum.Main products include:Low-silicon iron powder atomized typeLow-silicon iron powder ground typeFerrosilicon granules, etc.Various models and particle sizesLow-silicon iron powder atomized typeProduct application: Used as heavy media in the beneficiation industry, such as: sorting of waste aluminum, flotation of gold mines, diamond mines, copper mines, lithium ores, fluorite, etc.Detailed parameters:Product model: FeSi15#1. Chemical composition:Si: 14-16%, Fe: 80-83%2. Particle size:A: Fine grade:B: Cyclone 60 grade:3. Packaging: 1000kg double-layer ton bag with inner plastic film. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 郑州金一化工科技有限公司

Product Description: CAS NO:1188507-66-5EC NO:Molecular Formula:Molecular Weight:Synonyms:Molecular Structure: more>

Negotiable

Category: Machinery & Equipment/Electric Heating Equipment/Annealing Furnaces

Company: Shenzhen Xunyida Machinery Equipment Co., Ltd

Product Description: I. Cold Air Blower Product Functions and ApplicationsThe cold air blower is a low-temperature air-cooled refrigeration unit professionally designed by Xunyida Company for lead-free wave soldering, reflow soldering, bridge welding cooling, tunnel cooling, and mining cooling. It features an attractive appearance, compact size, excellent performance, reliable quality, and reasonable pricing. Hailing brand air-cooled industrial cold air blowers come in two models: upward airflow and downward airflow (specific outlet positions can be customized based on user requirements and specific application needs). The air handling capacity ranges from 200 m³/h to 2000 m³/h, with wind pressure reaching 200-1200 Pa, outlet temperature ranging from -30°C to 5°C, and wind speed up to 32 m/s, basically meeting the requirements of various models.II. Cold Air Blower Product Features:1. The main unit uses compressors imported from Europe, America, and Japan, ensuring reliable operation, high efficiency, and low noise.2. Imported fans with high efficiency and low noise guarantee air volume and pressure head. The fan bearings use lithium-based lubricant, allowing long-term operation without the need for additional lubrication.3. The cooling radiator consists of fins and row copper tubes, manufactured using secondary flanging fin mechanical expansion tube technology and heat exchanger production lines to ensure quality.4. Reasonable layout and configuration allow for customized design based on user requirements, providing products with different performance indicators.III. Cold Air Blower Applicable Scope: Supporting equipment for lead-free wave soldering and reflow soldering, also suitable for the plastic wire drawing industry, spraying industry, home appliance industry, and food industry.IV. After-Sales Service:1. Free equipment debugging2. Free technical trainingLocation: Either at Party A's site or our companyContent: Daily maintenance and upkeep of the machine3. Repair services during the warranty perioda. All series products come with one year of free repair and maintenance service, with lifelong support.b. On-site response within 24 hours after receiving a fault report.c. Provided services:① Common faults repaired within 24 hours② Replacement of parts repaired within 48 hours4. Repair services outside the warranty period1. Lifelong follow-up maintenance2. Provision of equipment parts3. Provision of repair and maintenance services more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 郑州金一化工科技有限公司

Product Description: CAS NO:1334547-75-9EC NO:Molecular Formula:Molecular Weight:Synonyms:;BrettPhos AuCl; Molecular Structure: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Phosphoric Acid Compounds

Company: 郑州金一化工科技有限公司

Product Description: CAS NO:1190991-33-3EC NO:Molecular Formula:Molecular Weight:Synonyms:;tBuXphos AuNTf2;tert-Butyl Xphos AuNTf2;[Bis(1,1-dimethylethyl)[2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine][1,1,1- trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamidato-κN]gold;Molecular Structure: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 上海速加生物医药科技有限公司

Product Description: CAS NO:934506-10-2EC NO:Molecular Formula:Molecular Weight:Synonyms:;2-Dicyclohexylphosphino-2',4',6'-triisopropylbiphenyl gold(I) bis(trifluoro methanesulfonyl)imide;Molecular Structure: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 上海速加生物医药科技有限公司

Product Description: CAS NO:852445-83-1EC NO:Molecular Formula:C27H36AuClN2Molecular Weight:621.0077Synonyms:;BISDI-ISOPROPYLPHENYL)IMIDAZOLYLIDENE GOLD(I) CHLORIDE;Chloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I);[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]-chloro-gold;1,3-Bis(2,6-Di-Isopropylphenyl)Imidazol-2-Ylidenegold(I)Chloride;Molecular Structure: more>

$2

Category: Instruments & Meters/Analytical Instruments/Other Analytical Instruments

Company: Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd

Product Description: GD-510D ASTM D2500 Cloud Point Analyzer&ASTM D97 Pour Point Analyzer Quick Details Place of Origin: China (Mainland) Brand Name: Gold Model Number: GD-510D Cloud Point Analyzer & Pour Point Analyzer Power: Electronic Usage: ASTM D2500 Cloud Point Analyzer & ASTM D97 Pour Point Analyzer Apparatus: Petroleum Products Pour & Cloud Point Analyzer Function: Cloud Point & Pour Point Apparatus for Petroleum Oils Testees: Diesel Fuel, Crude oil, Isl, Petroleum oils,etc Refrigeration system: a new-type refrigeration compressor Power supply: AC 220 V±10%, 50 Hz,1500W more>

Negotiable

Category: Chemicals/Chemical Intermediates/Phosphoric Acid Compounds

Company: 北京国方鼎盛科技有限公司

Product Description: CAS NO:854045-94-6EC NO:Molecular Formula:C33H49AuClPMolecular Weight:Synonyms:;Chloro[dicyclohexyl(2',4',6'-triisopropylbiphenyl-2-yl)phosphine]gold;2-Dicyclohexylphosphino-2',4',6'-triisopropylbiphenyl gold(I) chloride;2-Dicyclohexylphosphino-2',4',6'-triisopropylbiphenyl gold(I) chloride;2-Dicyclohexylphosphino-2',4',6'-Triiso&;Molecular Structure: more>