China Suppliers List

Main Products: o-bromoiodobenzene, 2-Bromobiphenyl, 2-Iodotoluene,

Introduct: Changzhou Jintan District Xuewo Chemical Technology Service Co., Ltd. (Changzhou Yikang Chemical Industry and Trade Co., Ltd.) mainly engages in: technical research, technology transfer, and technical services for chemical products; sales of chemical products (excluding hazardous chemicals). (Projects subject to approval by law must undergo relevant department approval before business activities can be carried out) and other products. The company upholds the corporate spirit of "steadfastness, hard work, and responsibility," and adheres to the business philosophy of integrity, win-win cooperation, and pragmatic operation to create a favorable corporate environment. With advanced management models, comprehensive technology, attentive service, and excellent quality as the foundation for survival, Xuewo Chemical always prioritizes customers and serves them wholeheartedly, striving to impress clients with its service. We welcome both new and existing customers to visit our company for guidance. Our specific address is: 50 meters southwest of the intersection of S335 and West Ring Fourth Road, Zaoyang City, Xiangyang City, Hubei Province. If you are interested in our products or have any questions, you can directly leave us a message or contact us. We will promptly get in touch with you as soon as we receive your information.,

Main Products: 1,3-bis(tris(hydroxymethyl)methylamino) propane, 3-(Cyclohexylamino)-1-propanesuhinic acid, 4-Aminobenzoic acid,

Introduct: Anhui Peicheng Pharmaceutical Technology Co., Ltd. (formerly Changzhou Huiteng Chemical Co., Ltd.) has been committed to the development and production of high-tech and high-value-added biological buffers (such as TRIS, MOPS, etc.) and pharmaceutical intermediates since 2003, providing superior hydrogenation services for domestic and international clients. The new factory, Anhui Peicheng, is located in the Yanhua Industrial Park in Dingyuan County, Anhui Province, covering an area of approximately 50,000 square meters. Thanks to the support of new and old customers and the efforts of all employees, the company has now developed into one of the main domestic suppliers of biological buffers. Its products are widely used in various industries such as biochemical research, pharmaceutical chemicals, and cosmetics. Over 90% of the company's products are exported to more than ten countries and regions, including the United States, Europe, and Southeast Asia, and have received consistent praise from customers. We are delighted to provide the highest quality products and services to our clients and look forward to creating a bright future together with you.,

Main Products: 4-Aminobenzoic acid, 3-Piperidinol, 1-Boc-3-hydroxypiperidine,

Introduct: Lanzhou Tuoyu New Material Technology Co., Ltd. was established in 2022 and is located on Qiyunshan Road, Lanzhou New Area. The company currently employs over 60 staff members, with a strong technical team that includes more than 40 employees holding college degrees or higher. It is equipped with advanced production facilities and a complete set of experimental and testing instruments. The company specializes in the production of new material intermediates, pharmaceuticals, and pharmaceutical intermediates, positioning itself as a specialized high-tech enterprise. Its products are widely used in industries such as UV absorber materials, pharmaceuticals, daily chemicals, and catalysts. The products are primarily exported to Japan, South Korea, and North America. Adhering to the business philosophy of integrity and practicality, Lanzhou Tuoyu New Material Technology Co., Ltd. ensures that every stage—from product development and production to quality control and sales—is strictly managed by experienced professionals. The company is committed to providing customers with comprehensive, high-quality, efficient, and professional services.,

Main Products: 2,2,2-Trifluoroethanol, 2,2-difluoroethanol, Chlorotrifluoroethylene,

Introduct: Changzhou Shengjia Pharmaceutical Co., Ltd. is located in the Jintan Red Sun Science and Technology Park in Changzhou, Jiangsu, with very convenient transportation and the regional advantages of the Su-Xi-Chang area, one of China's most economically developed regions. The company is committed to collaborating with multiple domestic universities and research institutions, specializing in the production and development of fluorinated pharmaceutical and pesticide intermediates, as well as custom products for some fluorinated intermediates. Additionally, the company is engaged in the research and development of new fluorinated materials. The company will adhere to the principle of "integrity first, customers supreme," repaying customers' trust with high-quality products and services to achieve mutual success. We warmly welcome domestic and international users to establish long-term and friendly cooperative relationships with us.,

Main Products: Butyryl chloride, Isobutyryl chloride, Valeryl chloride,

Introduct: Cangzhou Runliqing Chemical Co., Ltd. is located in the beautiful coastal area of the Bohai Sea in eastern Hebei Province—Haixing (Provincial) Economic Development Zone, east of Haixing City. Adjacent to Beijing and Tianjin, connected to Shandong in the south, and bordering Huanghua Port in the east, the Rongwu and Shihuang Expressways run through the area, offering superior geographical advantages and convenient transportation. The company covers an area of 120,000 square meters with an investment of 20 million yuan, focusing on the fine chemical processing of pharmaceutical and pesticide intermediates. Its main products include acyl chloride series (such as chloroacetyl chloride, propionyl chloride, malonyl chloride, n-butyryl chloride, isobutyryl chloride, n-valeryl chloride, isovaleryl chloride, n-hexanoyl chloride, n-heptanoyl chloride, and n-octanoyl chloride) and chlorination series (such as o-chlorobenzyl chloride, p-chlorobenzyl chloride, p-methylbenzyl chloride, p-dichlorobenzyl, and o-methylbenzyl chloride). It is a comprehensive enterprise integrating chemical research and development, production, and sales services.,

Main Products: 5-Bromo-2-iodopyrimidine, 5-Bromo-2-chloropyrimidine, N-Phenyl-2-pyrimidinamine,

Introduct: Changzhou Qinuo Biotechnology Co., Ltd. adheres to the business philosophy of "customer first, standardization and rigor, exploration and innovation," dedicated to the research, development, and production of high-tech and high-value-added fine chemicals, pharmaceutical APIs, and related active intermediates. By integrating advanced domestic and international talent and technology, the company possesses strong capabilities in the development of pharmaceutical intermediates and the improvement of chemical processes, providing high-quality professional services to clients both at home and abroad. The company will continue to be guided by the international market, relying on technological progress, fully leveraging its advantages, and wholeheartedly providing customers with more high-quality products and services. It is also willing to cooperate with friends from all sectors to achieve mutual development.,

Main Products: n-Heptane, Dichloroethane, Dichloromethane,

Introduct: Our company is located at Suhua Road, Luoxi Town, Xinbei District, Changzhou City. We have established a domestic and international chemical product distribution network, along with a comprehensive marketing and service network, ensuring that every customer receives satisfactory and reliable products. We benefit from convenient transportation and storage conditions. We primarily supply formic acid (99-100%, 94%, 85%), n-heptane (Japan), n-hexane (Japan), n-butanol, n-propanol, glacial acetic acid, acetic anhydride, formaldehyde, isobutanol (France), dimethylformamide, dimethyl sulfoxide (domestic, France), dimethyl sulfide, trichloroethylene, tetrabutylammonium bromide, diethyl malonate, triethyl orthoformate, bromoethane, ethyl cyanoacetate, methyl cyanoacetate, tert-butylamine, mono(di, tri)-n-butylamine, mono(di, tri)-n-propylamine, benzyltriethylammonium chloride, pure pyridine, benzaldehyde, petroleum ether, potassium carbonate, soda ash, o-dichlorobenzene, dibromomethane, tetrahydrofuran, potassium hydroxide, dichloromethane, dichloroethane, isopropyl ether, hydroxylamine hydrochloride, thiourea, diisopropylamine, sodium hydroxide, chloroform, thionyl chloride, anhydrous tert-butanol, anhydrous piperazine, tetraethylammonium bromide, diethylenetriamine, triethylenetetramine, triethylenediamine, paraformaldehyde, pure benzene, cyclohexane, benzyl alcohol, hydrazine hydrate, bisphenol A, mono(di, tri)-ethylamine, anhydrous ethanol, acetone, toluene, butanone, urotropine, chlorosulfonyl isocyanate, 3-butyn-1-ol, acetonitrile, hydrogen peroxide, ethanethiol, and over a hundred other varieties of chemical raw materials and chemical products.,

Main Products: hexyl nitrite, 2,4-Dichloro-5-methoxyaniline, 2-Fluoro-4-chloro-5-sulfamoyl benzoic acid,

Introduct: Changzhou Liren Pharmaceutical Technology Co., Ltd. is a rapidly developing high-tech enterprise. Liren Pharmaceutical is dedicated to the research, development, and production of advanced intermediates for pharmaceuticals, pesticides, electronic chemicals, and other fine chemical products. The factory is equipped with over 200 conventional reaction kettles (3000-5000L), several hydrogenation and chlorination units, and holds qualifications for the use of sodium cyanide. Leveraging its professional expertise, the company can conduct targeted research, development, and production based on the needs of domestic and international clients, providing technical support and reliable after-sales service. Customer demand is the driving force behind our company's growth. Adhering to the principle of "optimal quality, supreme credibility, equality, mutual benefit, and common development," we look forward to creating a bright future together with you.,

Main Products: Formaldehyde, Curing agent for polyurethane, Acrylic acid Polymers,

Introduct: Chuzhou Longfei Chemical Co., Ltd. was established in the early summer of 2005. With a registered capital of 10 million yuan, it is a private limited company. The company is located in the Xiangguan Industrial Concentration Zone in Chahe Town, Lai'an County, Anhui Province, just across the river from Nanjing. The developed Anhui-Jiangsu thoroughfare, National Highway 104, runs close to the company, only 30 kilometers from Nanjing, 260 kilometers from the important chemical port of Zhangjiagang in East China, and within an 8-hour economic circle of major cities such as Ningbo Beilun Port, provincial capital Hefei, Shanghai, Hangzhou, and Jinan, making transportation very convenient. The company covers an area of over 100 acres, with an annual output value of 500 million yuan and an annual profit and tax contribution of over 20 million yuan. It currently employs more than 150 staff, including over 30 engineering and technical personnel. The company's main products include formaldehyde and synthetic resins. It produces over 80,000 tons of 37% liquid formaldehyde annually, widely used in adhesives, resins, plastics, pesticides, coatings, pentaerythritol, urotropine, concrete additives, and other fields. The company's synthetic resins are primarily used in industrial baking paints and industrial anti-corrosion paints. The varieties of synthetic resins include amino resins, acrylic resins, alkyd resins, curing agents, saturated polyester resins, and related additives and solvents. Adhering to the national advocacy of green environmental protection and harmonious development, the company leverages the advantages of its formaldehyde production line to achieve internal digestion of wastewater and steam conservation and energy savings. Resin wastewater is recycled, purified, treated to meet standards, and then reused in formaldehyde production, essentially achieving "zero pollution, zero emissions." Our company always adheres to the business philosophy of "quality first, customer supreme" and the development principle of "serving customers, achieving mutual success." Choose Longfei Chemical!,

Main Products: Paraformaldehyde, Aniline, Triphenyl phosphite,

Introduct: Changzhou Juyun Materials Co., Ltd. is located in the heart of the Yangtze River Delta—Changzhou City, Jiangsu Province. Established in January 2006, the company's marketing center is situated in the Changzhou New Federal Chemical Market. It is a professional enterprise engaged in the production and sales of pesticide and pharmaceutical intermediate raw materials. Since its inception, the company has adhered to the principles of integrity, small profits but high sales volume, and a combination of industry and trade. It produces over 20,000 tons of 92-97% paraformaldehyde and 5,000 tons of 99.5% hexamine. Additionally, it manufactures plastic additives such as triphenyl phosphite and phenyl diisooctyl phosphite. The company also specializes in acting as an agent for imported paraformaldehyde from Spain, the United States, and Taiwan, as well as importing various chemical raw materials like Russian hexamine and bisphenol A. It has successively become a designated agent for Hebei Xinle Chemical and Nantong Jiangtian Chemical. The company's main products include paraformaldehyde, hexamine, aniline, triethylamine, triphenyl phosphite, phenyl diisooctyl phosphite, bisphenol A, dimethyl sulfoxide, and various other chemical raw materials. We will continue to provide high-quality products, reasonable prices, and flexible sales approaches to serve both new and existing customers, working together to create a brighter future.,

Main Products: 2-(2-Ethoxyphenoxy)ethyl bromide, 2'-hydroxy-3-phenylpropiophenone, 2'-Hydroxyacetophenone,

Introduct: Changzhou Ruiming Pharmaceutical Co., Ltd. is located at No. 1558 Longjiang North Road, Chunjiang Town, Xinbei District, Changzhou City, Jiangsu Province, and was established in 2004. The company is adjacent to the Yangtze River and the Shanghai-Nanjing Expressway, offering convenient transportation and a superior environment. The company covers an area of 25,000 square meters. Currently, it has nine main buildings: three chemical synthesis workshops, one refining, drying, and packaging workshop (compliant with GMP requirements), one liquid raw material warehouse, one solid raw material warehouse (divided into raw and auxiliary material storage, intermediate storage, and finished product storage), a power house, a maintenance workshop, an office building, and a living quarters building. The company implements GMP requirements for all activities involved in production and quality management. To date, three active pharmaceutical ingredients (APIs) have passed domestic GMP inspections in July 2009, July 2011, and July 2015, respectively: Propafenone Hydrochloride, Felodipine, and Amlodipine Besylate. Among them, Amlodipine Besylate obtained the CEP certificate from EDQM in August 2011 and received an updated CEP certificate in August 2016. The company passed an on-site audit by the EU in May 2017 and an on-site audit by Japan's PMDA in December 2017. "Technology and Innovation" are the company's enduring pursuits. The company focuses on improving R&D capabilities, has recruited a group of outstanding talents, and has established strong cooperative relationships with institutions such as China Pharmaceutical University and Shanghai higher education institutions in product technology. We sincerely welcome customers from all regions to contact us to explore cooperation opportunities and pursue honest development together. ,

Main Products: Dimethylamine, Trimethylamine, N,N-Dimethylformamide,

Introduct: Changzhou Jufeng Chemical Co., Ltd. is located in Jintan Economic Development Zone, Jiangsu Province. It specializes in the operation and filling of methylamine series products and N,N-Dimethylformamide (DMF). It is an enterprise integrating transportation, sales, and storage, equipped with its own transport fleet, laboratory, and self-owned warehouse. Our company was established in 1999 in Xinbei District, Changzhou City. In 2004, we invested in building a fully-equipped self-owned warehouse in Jintan City that complies with safety, environmental protection, and other policy requirements. The warehouse area covers 11,000 square meters, with a building footprint of 5,000 square meters. The convenient surrounding transportation ensures efficient cargo turnover and storage capacity. Our company has established long-term and good cooperative relationships with major well-known domestic enterprises. The chemical products we handle have earned a strong reputation and generated widespread influence. The company guarantees product quality, maintains strict management practices, and provides regular professional training for employees. Our commitment: high-quality products, reasonable prices, comprehensive services, adherence to credibility, and a focus on environmental protection.,

Main Products: N-Boc-1-Amino-Cyclopropanemethanol, Cyclopropanemethanol,1-amino-, hydrochloride (1:1), BOC-1-Amino-1-cyclopropanecarboxylic acid,

Introduct: Changzhou Hubin Pharmaceutical Raw Material Co., Ltd. was established in 1992 and is located in the western suburbs of Changzhou, adjacent to Yixing, Liyang, and Jintan. It is over 100 kilometers from Nanjing, Shanghai, and Hangzhou, making transportation very convenient. The company covers an area of more than 30,000 square meters and is a specialized factory producing benzoic acid series products for export. Currently, it employs internationally advanced pure oxygen catalytic production technology. The main products' technical quality indicators meet the standards of British BP98 and American USP24. The company also collaborates with multiple universities and research institutions on technical cooperation to develop new products. Hubin is your ideal partner. Friends from both China and abroad are welcome to visit the factory for business discussions, technical exchanges, and economic cooperation. We look forward to serving customers from all walks of life with the most favorable prices and highest quality services.,

Main Products: Phenol, Benzyl alcohol, N,N-Dimethylformamide,

Introduct: Changzhou Hengyi Chemical Co., Ltd. integrates science, industry, and trade, specializing in the import and export of various commodities and technologies, processing with supplied materials, bonded business, and entrepot trade. The company independently imports bulk petrochemical and fine chemical products from world-renowned chemical enterprises and acts as an agent for the import and export of raw materials for enterprises both inside and outside the bonded area.,

Main Products: Fluorescent Yellow 8g, Sudan I, Solvent Yellow 93,

Introduct: Rainbow Color Chemical Co., Ltd. was established in the 1990s. Advanced technology and strict quality control serve as strong guarantees for providing customers with high-quality products and comprehensive services. The company primarily deals in four major product series: fluorescent transparent dyes, metal complex dyes, organic pigments, and nano pigments. Our solvent dyes are highly favored by a wide range of users for their complete color spectrum, vibrant shades, bright tones, and competitive pricing. The company operates a color measurement R&D center, several joint production facilities, and multiple sales and service subsidiaries. Utilizing internationally advanced technology and adhering to consistent stringent standards, our products comply with EU regulations. The fluorescent transparent dye series is suitable for various plastics (such as PS, AS, ABS, PMMA, PET, PBT, PC, RPVC, PA, etc.), decorative materials, masterbatch production, and spinning applications. Metal complex dyes are widely used in wood staining, FP, surface coating of aluminum foil, hot stamping coatings, plastic spraying, leather dyeing, and low-temperature baking paints for other decorative items. The company has also developed liquid colorants with a solid content of 30%, possessing characteristics identical to powdered dyes. Our organic pigments are produced in collaboration with leading domestic manufacturers with strong technical expertise. The product range primarily includes high, medium, and low-grade yellow, red, and orange pigments, renowned for their exceptional stability, vibrant colors, high tinting strength, and excellent dispersion. These are suitable for coloring processes in the production of plastics, rubber, coatings, inks, and printing and dyeing. The nano pigment series includes universal high-grade water-based and oil-based color pastes, as well as pre-dispersed pigment chips. These products represent our latest high-end innovations, offering superior lightfastness, weather resistance, migration resistance, and stability, making them comparable to and capable of replacing imported high-end products. Through years of research and development, and by adopting advanced post-treatment processes for pigments, the company has evolved into an integrated industrial and trading enterprise specializing in solvent dyes, organic pigments, fluorescent whitening agents, nano pigments, and additives. Additionally, the company has recently developed metal complex water-based liquid dyes, which have now been successfully launched in the market. We uphold the business philosophy of "Customer First, Striving for Excellence, and Achieving Mutual Success." Committed to developing products that meet customer needs, we sincerely collaborate with partners from various industries both domestically and internationally to create a brilliant new century together!,

Main Products: Piperazine, Piperazine hexahydrate, citric acid sesquipiperazine salt,

Introduct: Changzhou Hengchang Chemical Co., Ltd. is located in Pengjia Industrial Park, Luoxi Town, Xinbei District, adjacent to Changzhou Civil Aviation Airport, Changzhou North Railway Station, Shanghai-Chengdu Expressway, and Provincial Highway 239. The exceptional geographical location and convenient land, water, and air transportation provide great convenience for communication between customers and our company. The company specializes in the production and sales of fine chemical products such as trihydrate piperazine, pentahydrate piperazine, 65 piperazine, and 68 piperazine. Equipped with first-class production and quality inspection facilities, advanced production processes, and a scientific and rigorous management system, the company consistently adheres to the principle of "Quality First, Honesty as Trust," striving to develop into a high-tech enterprise integrating R&D, production, and sales. Guided by the ISO9001 quality system, we continuously pursue standardized and progressive management. With the mission of "Serving Customers and Creating Value for Customers," we aim to achieve mutual development and progress with our clients. The company warmly welcomes industry professionals to visit, inspect, guide, and collaborate.,