China Suppliers List

Main Products: (1α,2α,3β,6β)-1,2,3,6-tetrahydro-3,6-methanophthalic anhydride, (3aR,4S,7R,7aS)-4,7-Methano-1H-isoindole-1,3(2H)-dione, Bicyclo[2.2.1]heptane-2,3-dicarboxylic Anhydride,

Introduct: Shanghai Keqin Chemical Technology Co., Ltd. is a high-tech research, development, and production-oriented chemical supplier, located in the Shanghai Jinshan Chemical Industrial Park. The company is primarily dedicated to the research, development, production, and sales of innovative chemicals, especially olefin metathesis catalysts and cutting-edge pharmaceutical intermediates. Our goal is to be "your expert in olefin metathesis catalysts." Keqin Chemical boasts an internationally renowned scientific research team and advanced instrument facilities, with two R&D centers and two kilogram-scale production workshops that comply with high safety standards. We provide customers with top-tier chemical technology services and support, capable of supplying high-tech catalysts, pharmaceutical intermediates, and various chemicals in kilogram quantities and above.,

Main Products: Benzoyl isothiocyanate, 3-Fluorophenyl isothiocyanate, 4-Chlorophenyl isothiocyanate,

Introduct: MANAC Inc., established in 1948, is a Japanese manufacturer of bromides and iodides with a 70-year history. The company currently employs approximately 300 people and achieved sales of about 500 million RMB in 2014. In 2000, it was listed on the Tokyo Stock Exchange. MANAC's products include flame retardants, fine chemicals, functional materials, and pharmaceuticals. In March 2016, it established "MANAC (Shanghai) Trading Co., Ltd." to further expand its presence in the Chinese market. As a leading bromide manufacturer in Japan, MANAC will continue to develop new applications for bromides and iodides, bringing its products and technologies from Japan to the global market.,

Main Products: 3-(Cyclopropylmethoxy)-4-(difluoromethoxy)benzoic acid, Retigabine Dihydrochloride, Ambrisentan,

Introduct: Tianjin Medson Pharmaceutical Technology Co., Ltd., established in 2011, is a research-oriented enterprise integrating scientific research, production, and trade in pharmaceutical active pharmaceutical ingredients (APIs), intermediates, and various fine chemicals. The company currently has departments for synthesis, analysis, pilot research, and production. Relying on Tianjin University, the company has established a joint laboratory there. With a research team led by professors and pharmaceutical doctors, it has independently or collaboratively developed multiple series of pharmaceutical APIs and intermediate products. Order sizes range from grams and kilograms to tons, meeting the needs of small-scale R&D trials, pilot experiments, and large-scale production. The company adheres to the goals of resource sharing, complementary advantages, and mutual benefit, upholding principles of honesty and fairness. It continuously meets the growing market demands with high-quality, diverse product series and efficient, excellent services. The main product series provided by Tianjin Medson Pharmaceutical Technology Co., Ltd. include: API series, including APIs, intermediates, and impurities such as Roflumilast, Retigabine, Ambrisentan, Parecoxib Sodium, Laquinimod, Pemetrexed, Betrixaban, etc.; piperazine and homopiperazine derivative series; piperidinone derivative series; carboxyfluorescein series, among others. Professional project managers, R&D personnel, and production managers can customize the production of fine chemical products from grams and kilograms to tons according to customer requirements.,

Main Products: 2,4-Di-tert-pentylphenol, PALMITOYLISOPROPYLAMIDE, Polypolyols;POP,

Introduct: Shanghai Pushun Import & Export Co., Ltd., a subsidiary of the Shanghai Foreign Economic and Trade Investment Group, is a foreign trade enterprise approved by the Shanghai Municipal Commission of Foreign Economic and Trade. With strong support from the Shanghai Foreign Economic and Trade Investment Group and leveraging the robust platform and abundant business opportunities of the Shanghai International Procurement Center, the company undertakes procurement orders from numerous international clients and engages in import and export trade, serving the nation from its base in Shanghai while maintaining a global outlook. Currently, the company primarily handles the import and export of various commodities and technologies, processing of imported materials, "three imports and one compensation" business, bonded operations, as well as entrepot trade and countertrade. On the import side, it focuses on bulk petrochemical and fine chemical products through self-operated imports, while on the export side, it specializes in self-operated exports of chemical products, home textiles, building materials, and mechanical & electrical products. Additionally, it acts as an agent for the import and export of various commodities nationwide. The company boasts a sound organizational structure and scientific management, having obtained ISO 9001:2000 international quality system certification. Staffed by foreign trade professionals with extensive expertise and experience, it provides high-quality products to domestic and international clients, building the reputable "Pushun" brand. Equipped with modern storage tanks, warehouses, and professional transportation services, the company offers warm and comprehensive support to its customers. With an annual import and export trade volume of USD 200 million, the company has established long-term, stable cooperative relationships with numerous renowned chemical enterprises and multinational corporations worldwide, serving as their agent in the Chinese market. It deals in over 30 types of chemical products, primarily phenol, acetone, and cyclohexanone, supplying more than a thousand downstream enterprises across Shanghai and various provinces nationwide. Most of these products hold a dominant position in the East China region. Annually, the company exports over 20 types of chemical products, along with substantial quantities of home textiles, building materials, and mechanical & electrical products to markets in Europe, Asia, the Middle East, and other parts of the world, generating tens of millions of US dollars in foreign exchange earnings each year. With its outstanding performance, Shanghai Pushun Import & Export Co., Ltd. has grown into a dynamic and competitive modern enterprise. Over the years, it has forged long-term, stable trade partnerships with numerous companies, establishing itself as a reliable trading partner for industry peers. The company sincerely looks forward to collaborating with you to achieve a brilliant future and stride toward a brighter tomorrow!,

Main Products: N,N'-Dimethyloxamide, 3,3'-thiodi(propionic acid), 1-aminocyclopropionitrile HCl,

Introduct: Shandong Medireal Biopharmaceutical Technology Co., Ltd. was established on September 26, 2022. It currently operates with comprehensive offices, a financial center, a research and development center, and import-export business. Its production bases are located in Weifang Binhai Development Zone, Dongying Port Economic Development Zone, and Hekou Economic Development Zone in Dongying City, Shandong Province. The company's main business includes: amino acids and their derivatives, biopharmaceutical products, high-end pharmaceutical products, and custom synthesis products. The company's projects are positioned with a high starting point, advanced technology, low-carbon environmental protection, and safety. The company currently employs over 300 staff (including production personnel), with a total land area of more than 400 acres and fixed assets exceeding 200 million RMB (as of 2022). The company is in a phase of rapid development and expansion, with its annual output value doubling in growth.,

Main Products: Tris(hydroxymethyl)aminoethane, Dibenzylamine, Benzylamine,

Introduct: Hubei Jiangyan Tianxiang Chemical Co., Ltd. was established in June 2010. With a unified social credit code of 914290055570033646 and a registered capital of 49.3431 million yuan, it is jointly funded by China Petroleum & Chemical Corporation and Qianjiang Tianxiang Chemical Co., Ltd. It is a chemical enterprise integrating production, research and development, and operations, as well as a national high-tech enterprise. The production base is located in the Yanhua Industrial Park, Wangchang Town, Qianjiang City, Hubei Province, situated in the beautiful Jianghan Plain. The company has been dedicated to the research, development, production, and sales of fine chemical products, specializing in amination and hydrogenation series products. Main products include: dibenzylamine, furfurylamine, benzylamine, benzylamine, and tris(hydroxymethyl)aminomethane. In the research and application of catalytic hydrogenation production processes in the fine chemical industry, the company persists in carrying out product upgrades and technological innovation activities, accumulating extensive experience. The company places great emphasis on production safety and product quality improvement, adhering to the business philosophy of "Safety, Quality, Efficiency, and Environmental Protection." Centered on market demand, it has developed a series of products that meet customer needs and has explored a path of high-quality and sustainable development. The company possesses complete safety and environmental assessments, various qualifications, legal documents, and certification documents. It focuses on sustainable development and clean production, with quality control covering every process and step from production, processing, calibration, packaging to outbound logistics. Guided by the philosophy of "Focusing on customer needs, focusing on customer future," the company provides customers with high-quality products.,

Main Products: 2-Bromotetrafluoroethyl trifluorovinyl ether, 3-[1-[difluoro[(trifluorovinyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-2,2,3,3-tetrafluoropropiononitrile, Boron,

Introduct: Sichuan Jingwu Petroleum Technology Development Co., Ltd. was established in 2014 and is located in the Science and Technology Park of Southwest Petroleum University in Xindu District, Chengdu. It is primarily engaged in the research and technical services of new technologies for oil and gas field exploration and development, as well as the agency sales of chemical products. I. Oilfield Technology Development 1. Customized development of cement additives for oil and gas well cementing: development of oil well cement friction reducers; development of oil well cement fluid loss additives; development of oil well cement retarders. 2. Development of cement systems for oil and gas well cementing: development of high-temperature (120°C~150°C), ultra-high-temperature (150°C~180°C), and extreme-high-temperature (180°C~250°C) cement slurry systems; development of high-density (1.90g/cm³~2.40g/cm³) and ultra-high-density (2.40g/cm³~2.80g/cm³) cement slurry systems; development of low-density (1.50g/cm³~1.70g/cm³) and ultra-low-density (1.30g/cm³~1.50g/cm³) cement slurry systems; development of elastic, tough, high-bonding, and high-strength cement slurry systems. 3. Development using additives: development of hydrophobic interface modifiers; development of hydrophobic and oleophobic interface modifiers; development of flowback aids for fracturing and acidizing. II. Oilfield Product Sales 1. Oil well cement additives: oil well cement friction reducers; oil well cement fluid loss additives; oil well cement retarders; oil well cement slurry expanders; oil well cement accelerators; oil well cement defoamers; resins for oil well cement; latex for oil well cement. 2. Oil production additives: sulfur deposition prevention interface modifier base film agent for sulfur-containing gas reservoir wellbores; hydrophobic interface modifiers for oil and gas well fracturing and acidizing; hydrophobic and oleophobic interface modifiers for oil and gas well fracturing and acidizing. III. Chemical Product Sales Including perfluoroether rubber additives and high-purity basic elemental materials. ,

Main Products: 2,4-Dichlorobenzyl alcohol, 1-dodecylpyridinium chloride, HexadecylPyridinium chloride,

Introduct:     Lanzhou Dayuan New Material Technology Co., Ltd. is a professional enterprise specializing in the research, development, production, and sales of fine chemical products. We adhere to the principle of "Treating others with sincerity, working diligently, being kind to others, and having a clear conscience."     We provide scientific, rigorous, fast, and attentive service to every customer. Additionally, leveraging our strong technological capabilities, we can rapidly develop, customize, and scale up the production of specialized products for our clients, ranging from kilogram to tonnage levels. The company has been certified under ISO9001:2000.     Our company was registered and established in January 2020 at the Lanzhou New Area Administration for Industry and Commerce, with a registered capital of 5 million RMB. We have complete procedures, advanced equipment and facilities, and mature processes. We consistently provide customers with high-quality products, technical support, and comprehensive after-sales services. Our main focus is on the research and development of new materials for daily chemical products, along with production and sales. We boast excellent products and a professional sales and technical team.     Our company is located in Lanzhou New Area, and we warmly welcome everyone to visit and provide guidance. If you are interested in our products, we look forward to your inquiry by phone.,

Main Products: Spiral conveyer, Conveyer, Band conveyer,

Introduct: Jiangsu Liyuan Heavy Industry Machinery Co., Ltd. is located in the Jiangyan High-Tech Zone, a pearl of central Jiangsu within the beautiful and prosperous Yangtze River Delta Economic Circle, boasting an excellent geographical location and convenient transportation. Jiangsu Liyuan Heavy Industry Machinery Co., Ltd. is a joint venture established by Zhangjiagang Liyuan Conveying Machinery and Suzhou Universal Technology. The total investment covers 63 acres of land, with 47 acres allocated for the first phase and 16 acres reserved for the second phase. The planned total construction area is approximately 40,000 square meters, with a total investment of 200 million RMB. The company has acquired high-power laser cutting machines, welding robots, bending robots, CNC lathes, and other advanced equipment. It is primarily engaged in the research and development, production, and sales of intelligent high-end conveying system equipment. Upon full production capacity, the project is expected to produce 10,000 units (sets) of intelligent high-end bulk material conveying system equipment annually, with an estimated sales revenue of 300 million RMB and tax revenue of 18 million RMB.,

Main Products: N-ethyl-N-(3-sulfopropyl)-M-anisidine*sodium, Benzyl carbamate, Urethane,

Introduct: Yuan's (Suqian) Biotechnology Co., Ltd. is a comprehensive high-tech enterprise integrating production, scientific research and development, and international trade. Equipped with advanced domestic and international production and inspection facilities, the company employs state-of-the-art processes. It rigorously implements GMP standards throughout all procedures, including raw material procurement, production control, quality analysis, product release, and after-sales service. The company boasts a strong R&D team composed of multiple PhDs and postgraduates, continuously infusing vitality into its products for market competitiveness. It maintains long-term collaborations with renowned domestic universities and research institutes, focusing primarily on the R&D and production of life sciences, biochemical pharmaceuticals, biological buffers, pharmaceutical intermediates, and electronic chemicals. Notably, it excels in manufacturing and developing high-tech chemical products such as the tetramethylbenzidine (TMB and its salts) series for biochemical clinical testing reagents, biological buffer series (MOPS, MES, TAPS, PIPES, BICINE, TRICINE, ACES, etc.), as well as pharmaceutical intermediates and electronic chemicals. The company not only produces existing product lines but also undertakes custom processing for clients. These products lead the domestic industry, with strong sales across China and exports to Europe, America, and Southeast Asia. Leveraging superior quality, competitive pricing, and efficient services, the company remains an evergreen in the competitive bio-chemical industry. It continues to collaborate with partners worldwide, dedicating wisdom and sincerity to foster mutual growth. The company is committed to building a brilliant future hand-in-hand with all sectors and establishing long-term, mutually beneficial partnerships through joint efforts.,

Main Products: Potassium n-butylxanthate, Sodium isobutylxanthate, Sodium n-butylxanthate,

Introduct: Luoyang Tengyi Chemical Co., Ltd. is a specialized company that acts as an agent for various domestic and international chemical raw materials and pharmaceutical intermediates. It distributes and wholesales a wide range of basic chemical raw materials, including fine chemicals, chemical reagents, cleaning aids, rubber and plastic raw materials, pigments and dyes, rare metals, rare earth raw materials, ceramics and glass, refractory aids, laboratory instruments, and environmental pollution control products, among 20 major categories with over 5,000 types of chemical raw materials. The products have always been popular in the consumer market for their high quality and low prices. The company has established long-term and stable cooperative relationships with manufacturers, agents, multiple retailers, universities, and research institutions. The company values credibility, honors contracts, offers a complete variety of products at reasonable prices, and ensures product quality. Adhering to the principle of diverse product offerings and small profits but quick returns, the company aims for mutual success and win-win cooperation. The company upholds the service philosophy of "customer first" and embodies the corporate spirit of "innovation and progress." Its products enjoy a high reputation among domestic customers. The company has established long-term and stable cooperative relationships with many well-known chemical manufacturers and agents both domestically and internationally. Its clients span numerous chemical production and usage units, as well as universities and research institutions across the country. The company boasts excellent credibility, flexible business practices, and a stable domestic market. The company is financially strong and has a professional technical team with years of experience in chemical research and production. It has established good cooperative relationships with renowned domestic research institutions such as Shanghai Chemical Research Institute, East China University of Technology Chemical Institute, and Luoyang Liming Chemical Research Institute. These institutions provide the company with year-round technical support, research project成果 conversion, production processing, and comprehensive technical guidance. Coupled with a well-trained workforce, advanced and rational processes, sophisticated production equipment, and thorough testing methods, the company adheres to and implements an international standard quality management system. It strives for excellence and is committed to providing customers with "high-quality and stable products." Luoyang Tengyi Chemical Co., Ltd. regards quality and credibility as its foundation and strives to become a supplier that satisfies its customers. We look forward to working with friends from all over the world and colleagues from all walks of life to achieve共同 development and create brilliance together.,

Main Products: tert-Butylacetic acid, Palmidrol, (benzothiazol-2-ylthio)succinic acid,

Introduct: Xiangfen County Qinfeng Technology Co., Ltd. is located in Xiangfen County, Linfen City, Shanxi Province. The company specializes in the import and export of pharmaceutical raw materials, plant and animal extracts, and fine chemicals. With a focus on customer satisfaction, the company emphasizes contract adherence, credibility, and quality assurance. It has stable physical factories and research teams capable of providing personalized product customization, while also maintaining close collaborations with several well-known domestic foreign trade companies. While committed to product diversification and serialization, the company strictly controls and enhances product quality, playing a key role in its stable development. The company welcomes friends from all sectors at home and abroad for business negotiations and mutual development with even better services. We sincerely hope to gain support from professionals in the pharmaceutical and chemical industries and strive for our common development!,

Main Products: Ammonium sulfate, Ammonium carbonate, Sodium cyanate,

Introduct: Luoyang Luyi Fine Chemical Co., Ltd. (abbreviated as Luoyang Luyi) was established on December 28, 2018. Located in the Fine Chemical Industrial Cluster Park of Mengjin District, Luoyang City, Henan Province—known as the "Millennium Capital, Peony City"—the company specializes in the production of fine chemical products, including organic and inorganic chemicals. The company covers an area of over 40 acres, with factory buildings, warehouses, laboratories, and office buildings totaling more than 9,000 square meters. It is an enterprise integrating research and development, production, and sales. The company has signed a long-term technical research and development cooperation agreement with Henan University of Science and Technology (abbreviated as HUST), serving as HUST's industrialization incubation base for fine chemicals, conducting pilot-scale amplification tests for laboratory research achievements. Currently, the company's main products include an extraction machine series with an annual production capacity of 2,000 tons of di(2-ethylhexyl) phosphate (P-204) and 300 tons of dibutyl phosphate. These products are widely used in the extraction and separation of non-ferrous metals and rare earths, as well as in industries such as pharmaceuticals, printing and dyeing, and petrochemical wastewater treatment. They can also serve as raw materials for wetting agents and surfactants. The company also has an annual production capacity of 5,000 tons of high-purity sodium cyanate. Our products have been successfully applied in teaching and research at higher education institutions, pharmaceutical intermediates, mineral processing reagents, cross-linking agent TAIC, metal heat treatment, herbicides, and insecticides in pesticides. To better serve our customers, the company has established professional technical service and after-sales service departments. Any questions regarding our products will be carefully addressed. Upholding the corporate spirit of "honesty, diligence, excellence, and progress," and adhering to the business philosophy that "quality is life, service is soul," we are committed to building the company into a fine chemical group corporation. All employees will make unremitting efforts to continuously pursue product quality, brand reputation, and corporate image. We sincerely look forward to cooperating with both new and existing clients, working hand in hand to achieve mutual success!,

Main Products: (R)-(+)-2-(4-Hydroxy Phenoxy)propionic acid, methyl (R)-2-(4-hydroxyphenoxy)propionate, 1-Hydroxy-2-naphthoic acid,

Introduct: Liyang Huajiang Chemical Co., Ltd. is a high-tech enterprise in Jiangsu Province. Located in the beautiful Tianmu Lake area of Liyang City, it is adjacent to Nanjing Lukou International Airport, Ninghang Expressway, Huning Expressway, and National Highway 104, offering fast and convenient storage and transportation conditions. The company covers an area of 45,000 square meters and currently employs over 200 staff, including 1 Ph.D., 3 master's degree holders, and more than 60% of employees hold college degrees or higher. The company has a well-established technology development system and a team of outstanding domestic technical professionals. It maintains long-term cooperation with scientific research institutions and universities, taking the lead in adopting advanced domestic and international technologies and management methods. This has enhanced the company's management level and achieved significant economic benefits. The company focuses on the research and development of new products in the field of chiral technology, continuously introducing chiral pesticide intermediates, chiral additives, chiral pharmaceutical intermediates, and other new products, particularly important intermediates for optically active pesticides (chiral pesticides). In collaboration with foreign organic synthesis research institutions, it has successfully developed a series of chiral compounds of p-hydroxyphenoxypropionic acid, filling a domestic gap in this product line. Adhering to the principle of "quality first, customer supreme," the company has established a comprehensive quality assurance system and possesses advanced production equipment and testing instruments. It upholds business ethics, taking customer needs as the starting point of service and customer satisfaction as the core of service, enabling our products to enter the international market. Our company looks forward to sincere cooperation with domestic and international customers to jointly pursue development!,

Main Products: 1H,1H,2H,2H-perfluorooctylmethyldichlorosilane, 3,3,3-(trifluoropropyl)trimethoxysilane, triethoxy(3,3,3-trifluoropropyl)silane,

Introduct: Linyi Xucheng New Material Technology Co., Ltd. was established in 2021 and is funded by Linyi Kang' Aite Chemical Technology Co., Ltd. Our company is a technology-based enterprise engaged in the research, development, production, and sales of fluorosilicone materials. Leveraging foreign technical support and collaborating with renowned universities such as Harbin Institute of Technology and Jiangnan University, we have developed fluorosilane and passed comprehensive testing, particularly for release agents suitable for BPO-cured silicone pressure-sensitive adhesives and some platinum-cured silicone pressure-sensitive adhesives. Our mission is to enhance customer efficiency while protecting the environment. With over thirty years of experience in the chemical industry, we are committed to providing customers with high-quality products and services. We not only offer existing products but also provide customized products and systematic solutions to meet diverse customer needs.,

Main Products: Charcoal,

Introduct: Liyang Jiangyang Activated Carbon Factory is a professional enterprise engaged in the production, processing, and sales of activated carbon. Located in Zhuzhe Town, Beishan Area, Liyang—a picturesque region of the Jiangnan water town—the factory enjoys convenient transportation and is one of the larger activated carbon production and operation enterprises in China. The main products provided by our factory include: medicinal activated carbon, activated carbon for injections, activated carbon for sugar refining, industrial activated carbon, water purification activated carbon, and air purification activated carbon. Our products are primarily made from raw materials such as wood, coconut shell, apricot shell, peach shell, and anthracite. We strictly adhere to the international quality system for scientific management and control production according to international, ministerial, and enterprise quality standards. Our products are widely used in industries such as power plants, petrochemicals, pharmaceuticals, sugar refining, food brewing, electroplating, chemical environmental protection, and precious metal extraction for decolorization, refinement and purification, removal of pyrogens, and wastewater treatment. They are also applicable in building decoration, soil improvement, drinking water purification, and air purification. Our factory boasts strong technical capabilities, complete processing equipment, a comprehensive range of product varieties, stable and reliable quality, timely supply, and excellent after-sales service. Our products are well-received throughout the country. Additionally, we can produce customized activated carbon according to customer requirements. Our factory always adheres to the business philosophy of "quality as the foundation, customer first,诚信服务 (integrity in service), and innovation." We are committed to providing excellent service to our customers and look forward to working hand in hand with you to create a brilliant future.,