China Suppliers List


伟信医药(上海)有限公司

Main Products: 2-Thiopheneacetyl chloride, [4-(tert-butyl)phenyl]methanethiol, 4-TERT-BUTYLBENZYL CHLORIDE,
Introduct: Weixin Pharmaceutical (Shanghai) Co., Ltd., located at No. 588 Zixing Road, Zizhu National Hi-Tech Industrial Development Zone, Minhang District, Shanghai, is a new high-tech enterprise integrating the R&D, technology transfer, production, and sales of new chemical materials and pharmaceutical intermediates. Relying on scientific research institutions such as the Shanghai Institute of Organic Chemistry of the Chinese Academy of Sciences and Shanghai Jiao Tong University, Weixin has assembled a dynamic, experienced, forward-looking, and passionate professional team. Over 30% of the R&D personnel hold doctoral or master’s degrees, and key leaders are outstanding talents with years of experience in organic chemical pharmaceuticals, new material synthesis, analysis, production transformation, or sales. We have established an R&D center in Shanghai, China, and production bases in Shandong, Hubei, Henan, and Jiangxi. With strong technical capabilities, first-class production equipment, and a comprehensive testing system, we are equipped with well-appointed laboratories and analysis rooms, standardized production workshops, and warehouses. The entire production process strictly adheres to GMP quality management standards. The company boasts a high-quality professional technical team and skilled technical workers, providing a solid foundation for enterprise growth. While firmly rooted in the domestic market, the company continuously expands its global vision and actively cultivates strategic partnerships. For a long time, our top priorities have been ensuring product quality and safeguarding customer interests. By continuously improving technology, quality, and service, we have gradually built a strong corporate image and provide customers with high-quality, efficient, and professional services. Our products are exported to Italy, Germany, France, the United States, Canada, India, Japan, and other countries and regions. Weixin’s mission is to create healthy medicines for the world. Our vision is to become a world-leading manufacturer of pharmaceutical intermediates, creating value for customers and realizing the dreams of our colleagues. Weixin’s core values are: respecting talent, continuous innovation, hard work, customer-centricity, and win-win cooperation. We are a culturally rich company. Weixin’s cultural atmosphere permeates every detail, from employee quality to business expansion, and even every product, all imbued with profound cultural depth. We are a passionate company. Weixin people drive the company forward with their passion and efforts, forming a team that supports and motivates each other. We are a thoughtful company. Weixin people are adept at thinking, diligent in communication, bold in envisioning, and courageous in practice. Weixin people firmly believe: communication fosters development, and cooperation leads to transcendence! Weixin people are willing to be your friends and to collaborate sincerely with partners from all walks of life at home and abroad for mutual development!,

北京国方鼎盛科技有限公司

Main Products: 1,2-Bis(diphenylphosphino)ethane, 1,3-bis(diphenyphosphino)propane, 2-(Dicyclohexylphosphino)biphenyl,
Introduct: Beijing Guofang Dingsheng Technology Co., Ltd. is a comprehensive high-tech company with a well-established quality inspection system and quality assurance mechanism. Its products are sold in cities both domestically and internationally, earning widespread recognition from clients across various sectors. The company has established extensive and strong business connections throughout the country. Over years of collaboration, every leader and employee of Guofang Dingsheng Technology Co., Ltd. has consistently regarded quality as paramount, service as a priority, and credibility as a core principle. With competitive pricing, the company has won the trust of numerous customers, making it a reliable supplier both at home and abroad. Leveraging a robust marketing network and effective communication, the company has long provided customers with a diverse range of high-quality products in various packaging options and tiers. Moving forward, the company will continue to prioritize technological innovation, optimize its product portfolio, and align with market demands. By fully utilizing its resource advantages, it aims to strengthen its domestic presence while expanding globally, enhancing its competitiveness to achieve mutual benefits and shared success with clients. We look forward to sincere cooperation with friends from all industries, working hand in hand to create a brilliant future and establish a leading domestic brand!,

宁波格曼化工有限公司

Main Products: Ethyl acetate, Acetonitrile , Sodium ethoxide,
Introduct: Ningbo Geman Chemical Co., Ltd. is located in Zhenhai District, Ningbo City, Zhejiang Province. Zhenhai District is situated in the northeastern part of Ningbo City, Zhejiang Province, in the middle section of China's mainland coastline, on the southern wing of the Yangtze River Delta, along the East China Sea. To the east, it faces the Zhoushan Islands; to the west, it connects with the Ningshao Plain; to the south, it borders Beilun Port; and to the north, it overlooks Hangzhou Bay, separated from Shanghai by a narrow strip of water. Ningbo Geman Chemical Co., Ltd. is a new-type股份制 enterprise integrating science, industry, and trade, with self-operated import and export rights. Initially, it was a professional scientific research institution engaged in the research, development, and promotion of pharmaceutical and chemical technology products, primarily focusing on the research, development, and production of pharmaceutical intermediates and active pharmaceutical ingredients (APIs). The company currently employs several senior engineers specialized in chemical research, professional chemical engineers, and technical R&D personnel. It has established departments such as the R&D Department, Marketing Department, High-Tech攻关 Department, joint venture subsidiaries, and experimental factories. Through diligent efforts, the company has developed a comprehensive system for technology R&D, production, quality assurance, and sales services. Adhering to a rigorous and pragmatic scientific attitude and an unwavering spirit of dedication, the company's professional researchers have independently developed over a dozen high-tech products and new practical technologies through潜心 and hard work. Some of these have obtained national patent certificates and have been successfully transformed into productive forces, achieving significant economic and social benefits. "立足天下 on integrity, leading the future with quality, and serving society through technology" has always been the company's consistent宗旨.,


广东省阳西县儒洞华强塑料厂(广东省阳西县华强色母厂)

Main Products: Defoamer;Defoaming agent, Master-batches,
Introduct: Yangxi Huaqiang Masterbatch Factory is a high-tech enterprise and a private technology company in Guangdong Province. It has long-term cooperation with the Guangzhou Institute of Chemistry, Chinese Academy of Sciences, jointly developing a series of masterbatch products characterized by high concentration, high dispersion, high quality, strong coloring power, and excellent brightness. The company places great emphasis on technological development and innovation, having introduced advanced masterbatch production lines from both domestic and international sources. It became one of the earliest specialized manufacturers of universal plastic masterbatch in China, with an annual output exceeding 10,000 tons. The company holds multiple national invention patents for masterbatch manufacturing, and its production processes and technologies are pioneering in the domestic industry, filling the gap in similar domestic products. Authoritative evaluations by national research institutions confirm that the products have high technological content and meet the advanced level of similar foreign products. In 2003, the company was honored with the title "China's Production Base for Plastic Blow Film Grade Masterbatch." In May 2004, the factory's product quality management system passed the GB/TI9001-2000 (ISO9001:2000) certification.,

湖北高纯钒业有限公司

Main Products: Vanadium pentoxide, Vanadium oxide (VO2), Vanadium(III) oxide,
Introduct: Hubei High Purity Vanadium Industry Co., Ltd. is a wholly-owned subsidiary of Hubei Xiaodi Vanadium Industry Co., Ltd. Empowered by the core technology of Suzhou Donghua Vanadium Silicon Co., Ltd., the company is based in Gong'an County, Hubei Province (with a registered capital of 10 million RMB), specializing in the sales of high-purity vanadium pentoxide and its derivative products. It is committed to providing high-quality vanadium products to the market. The company strictly fulfills its contractual obligations, emphasizes product quality management, and ensures the market circulation of its products and customer satisfaction. It continues to provide highly reliable products and solutions to global customers.,


上海冠创生物技术有限公司

Main Products: 4-Aminobutyric acid, L-Carnitine-L-Tartrate, Dihydropyridine,
Introduct: Shanghai Guanchuang Biotechnology Co., Ltd. is a company specializing in the production and processing of products such as food additives, feed additives, and daily fine chemicals. The company's R&D department is located in Shanghai Zhangjiang Hi-Tech Park, featuring three laboratories and one research center. It boasts a professional R&D team, including several doctors with backgrounds in biology and organic synthesis, laying a solid foundation for the continuous introduction of new products and the stable improvement of product quality. The factory is located in Qingdao, Shandong, with a total construction area of 30,000 square meters, including four independent workshops, one analysis center, and two independent warehouses. The company's key products include: Tributyrin, Chromium Picolinate, Oregano Oil (Carvacrol), Thiazolidine, Tetramethylpyrazine, Neotame, and Pyridine Intermediates. Over the years, Shanghai Guanchuang Biotechnology Co., Ltd. has earned recognition in the industry for its integrity, strength, and product quality. Friends from all sectors are welcome to visit for guidance and business discussions.,

上海高创耐酸泵阀制造有限公司

Main Products: Centrifugal pump, Self-priming magnetic pump, Magnetic pump,
Introduct: Shanghai Gaochuang Acid-Resistant Pump & Valve Manufacturing Co., Ltd. is a renowned private water pump manufacturer in China's pump and valve industry, located in the Jiading Jiangqiao Industrial Zone of Shanghai. The company integrates research, development, production, sales, and service, with a factory area spanning 53,000 square meters and a workforce of 405 employees, including 65 mid-to-senior level professional technicians. Equipped with over 300 advanced production and testing devices, the company offers a wide variety of products with comprehensive specifications. It has obtained a fire protection license issued by the Shanghai Fire Bureau, and its products have been tested by the Shanghai Mechanical and Electrical Product Quality Testing Center, exceeding standard requirements. The company is certified under the ISO9001:2000 international quality management system and has repeatedly received national and provincial awards for new products and trustworthy quality enterprises. Gaochuang boasts strong technical capabilities, advanced production and testing equipment, scientific management methods, stable and reliable product quality, and comprehensive after-sales service, with all technical performance indicators meeting design requirements.,

泰州市高永化工开发有限公司(江苏运盛环保科技有限公司)

Main Products: Bis(2-ethylhexyl) terephthalate, Trioctyl trimellitate, tributyl O-acetylcitrate,
Introduct: Taizhou Gaoyong Chemical Development Co., Ltd., located in Yong'an Industrial Park, Gaogang District, Taizhou, is a chemical enterprise integrating research and development, production, and operation. The company primarily deals with new environmentally friendly plasticizers, dioctyl terephthalate, triacetin, terephthalic acid, octyl esters, potassium hydroxide, liquid chlorine, sodium hypochlorite, and more. The company consistently adheres to the business philosophy of "talent as the foundation, technology as the priority, quality as the standard, and integrity as the core," and warmly looks forward to long-term cooperation with friends from various industries both domestically and internationally. Taizhou Gaoyong Chemical Development Co., Ltd. produces dioctyl terephthalate and triacetin, which are widely used in pharmaceuticals, chlorinating agents, plastics, water treatment, and other industries. The products are well-received by pharmaceutical factories, plastic formulation manufacturers, and other enterprises across the country. The company boasts a professional research and development team. With a rigorous work ethic, sincere customer service, and enthusiastic after-sales support, we welcome friends from all walks of life to visit.,

天津傲然精细化工研究所

Main Products: 3-Methyl-1-phenyl-2-pyrazolin-5-one, n-Hexadecane, (1,2-Cyclohexylenedinitrilo)-tetraacetic Acid,
Introduct: Tianjin Aoran Fine Chemical Research Institute is an independent scientific research institution primarily focused on the development and research of new chemical reagents and fine chemical products. Our institute has strong technical capabilities and can conduct research and development based on the specific needs of users. Our products mainly include laboratory analytical reagents and specialized fine chemical products. These include Karl Fischer reagents, ion-pair reagents, specialized reagents for environmental analysis, chromatographic eluents, molar powders, pH buffers, standard solutions of various specifications, and some ** reagents. Stable product quality, excellent business reputation, and comprehensive after-sales service are Tianjin Aoran's commitments to you. Aoran is willing to grow and develop together with you.,

上海高朗化工科技有限公司

Main Products: Magnesium sulfate anhydrous, (2S,5R)-5-Hydroxy-[1,3]-oxathiolane-2-carboxylic acid menthyl ester, 1,2-Octanediol,
Introduct: Shanghai Gaolang Chemical Technology Co., Ltd. was established in 2009, with its headquarters located in the Shanghai Fine Chemical Industrial Park. It is bordered by Hangzhou Bay to the south and adjacent to Jiangsu and Zhejiang provinces to the west, offering very convenient transportation. The company is dedicated to the research and development, production, and sales of pharmaceutical intermediates, fine chemicals, pesticide intermediates, catalysts, flavors and fragrances, chemical solvents, and other specialized fields. Its products are widely used in pharmaceuticals, food, pesticides, fragrances, electronic chemicals, and other industries. The company operates two R&D centers and two cooperative production bases, equipped with comprehensive R&D systems and production facilities. Currently, the company has two main cooperative production bases: one in Lanzhou New Area and one in Fujian, both of which possess well-established R&D systems and production conditions. They can provide various reactions such as catalytic hydrogenation, chiral resolution, high-temperature reactions (300°C), Grignard reactions, vacuum distillation, and hydrochloric acid reflux. The company also has cooperative production agreements with multiple domestic manufacturers.,


广州市高聚化工有限公司

Main Products: Guar gum, Non-ionic surfactant, Amides, coco, N-(hydroxyethyl),
Introduct: Guangzhou Gaoju Chemical Co., Ltd., established in 2008, is a subsidiary of Dayu Technology in Guangzhou. The factory is located in the Huangpu Petrochemical Industrial Park with an investment of $10 million. Currently, the factory is in a phase of simultaneous construction and production, with the first phase expected to be completed in 2012. The company primarily operates in four major business areas: industrial polyester, water treatment, daily chemical raw materials, and automotive paint base materials. In the field of daily chemicals, the company specializes in producing surfactants for personal care, particularly high-molecular products such as cationic, non-ionic, and polymer-based materials. Its current product lineup includes high-carbon fatty acid cationic conditioning agents for hair care, non-ionic raw materials for shampoo and conditioner products, and it serves as an authorized distributor of the former Rohm and Haas ACULYN series of thickening and suspending agents.,

常州高得化工有限公司

Main Products: 2-Fluorobenzoyl chloride, Methacryloyl chloride, Acryloyl chloride,
Introduct: Since its establishment in 1999, in accordance with the requirements of chemical environmental protection policies, the company has completed institutional reforms and adjustments to its production bases. Building on its original chlorination products, it has enriched its product structure, enhanced the technological content of its products, and added pharmaceutical and pesticide intermediates, as well as electronic chemicals, achieving self-operated import and export business. In recent years, with increasingly stringent chemical production safety and environmental protection policies in Jiangsu, the company has undertaken transformation and upgrades while adopting various equity participation forms to strengthen cooperative partnerships, mitigate production risks, and alleviate market supply and demand pressures. The company relies on large research institutes to cultivate various talents and enhance its ability to develop new products.,