China Suppliers List

Main Products: propionyl chloride, Butyryl chloride, Dichloroacetyl chloride,

Introduct:     Zouping Lanjia Chemical Co., Ltd. is located in Zouping County, Shandong Province, adjacent to the scenic Changbai Mountain and the Jiqing Expressway, boasting a long cultural history and very convenient transportation.     Established in 2014, the company is a modern chemical enterprise integrating production, sales, and research and development. It primarily produces and sells acyl chloride series products, including 2000 tons/year of chloroacetyl chloride, 4000 tons/year of pivaloyl chloride, 1000 tons/year of propionyl chloride, 2000 tons/year of acetyl chloride, 2000 tons/year of ethyl chloroacetate, 2000 tons/year of methyl chloroacetate, 3000 tons/year of sodium methoxide, 3000 tons/year of sodium ethoxide, and 2000 tons/year of sodium hydrosulfite. The company employs domestically advanced production processes and equipment, establishing comprehensive product testing methods and a rigorous quality assurance system. Engineering and technical personnel account for 40% of the total workforce. The company has built modern office facilities, storage facilities, and complete public utility conditions including water, electricity, steam, and refrigeration. Television monitoring and toxic gas alarm systems are installed in production sites and hazardous chemical warehouses, with perimeter alarms set up throughout the plant area, ensuring comprehensive safety, environmental protection, and firefighting facilities.     The company adheres to the corporate principle of "quality and credibility first," striving to provide customers with top-quality products and excellent service. We welcome inquiries and look forward to collaborating for mutual prosperity and shared success!,

Main Products: Trimethyl orthovalerate, n-Hexadecyl mercaptan, n-Octadecyl mercaptan,

Introduct: Nature and Structure: Shanghai Hongsheng Industrial Co., Ltd. is a private technology enterprise in the field of chemistry. Established in 1997, the company's team consists of professionals with many years of experience in organic chemistry research. It currently brings together multiple experts in natural organic chemistry, organometallic chemistry, organic fluorine chemistry, chemical analysis, and other areas. The company primarily focuses on the development, production, and trading of special chemical reagents, specialty chemicals, pharmaceutical intermediates, and other products. It operates one chemical research laboratory and two chemical production plants. Chemical Research Laboratory: The company's chemical research laboratory possesses strong R&D capabilities. Daily research activities are led by a team of experienced experts, including professors, associate professors, PhDs, master's degree holders, and senior chemical experimentalists. The team is supported by a young workforce of chemical engineers, university graduates, and skilled laboratory technicians proficient in chemical experimentation. The laboratory operates under the direct leadership of the general manager, with flexible personnel allocation, high mobility, strong攻坚 capabilities, and comprehensive logistical support. The laboratory's scope of work includes new product development, contract research, combinatorial chemical synthesis, process research, and small-scale (below kilogram level) sample production. It also offers impurity analysis and separation services to external clients. Chemical Plant 1: Kunshan Hongsheng Fine Chemical Products Co., Ltd. This chemical production base covers an area of over 5,000 square meters and is equipped with complete production facilities, including glass-lined and stainless steel reaction vessels ranging from 50 to 1,000 liters. It features dedicated chemical production lines for standardized products. The plant is equipped with specialized low-temperature equipment capable of reaching -80°C and employs a skilled workforce with years of experience in chemical production. Chemical Plant 2: Shanghai Yuanhang Chemical Reagent Factory Shanghai Yuanhang Chemical Reagent Factory spans over 6,000 square meters and primarily produces chemical reagents and specialty chemicals. It has strong chemical processing and production capabilities and currently supplies nearly 40 types of chemicals year-round.,

Main Products:

Introduct: Henan Xinxiang Liutong Industrial Co., Ltd. is located in the Xinxiang Economic Development Zone. Established in 1995, it is a comprehensive industrial company integrating pharmaceutical intermediates, chemical products, and printing. The company consists of: Chemical Plant No. 1, Chemical Plant No. 2, R&D Center, and external investments including Inner Mongolia Chengping Company, Xinjiang Xinren Chemical Co., Ltd., and Henan Brother Starch Co., Ltd. The company possesses strong technical capabilities, advanced production equipment, and exquisite production processes. Its main products include: phenylacetic acid, benzyl cyanide, 80% hydrazine hydrate, o-chlorobenzyl cyanide, o-chlorophenylacetic acid, p-chlorobenzyl cyanide, p-chlorophenylacetic acid, starch adhesive, and more. Since its establishment, the company has consistently adhered to the business philosophy of "quality is life, reputation is the purpose, service is the guarantee, and efficiency is the goal." By focusing on internal quality control and building an external image, it has established long-term and stable business relationships with domestic and international clients, rapidly expanding its asset scale and laying a foundation for sustained high-speed development. "Daring to innovate, advocating technology, striving hard, and upholding integrity" is the company's principle. "Creating value for customers, increasing wealth for society, providing opportunities for employees, and enhancing benefits for the company" is its commitment. We are willing to cooperate sincerely and mutually benefit with partners from all walks of life. At the same time, we warmly welcome people from all fields to visit and guide us, working together to create a brighter future!,

Main Products: Spirulina, Collagen (bovine achilles tendon), silymarin,

Introduct: ,

Main Products: Diisopropyldimethoxysilane, sec-butylmagnesium chloride, 4-methoxyphenylmagnesium bromide,

Introduct: Shaoxing Youli Biotechnology Co., Ltd., located in the Economic Development Zone of Shangyu District, Shaoxing City, is a high-tech modern private enterprise specializing in the research, development, production, operation, and import-export of chemical raw materials such as intermediates, organic reagents, and silicones. With Zhejiang University of Technology as its technical support, the company is dedicated to the development, production, and sales of Grignard reagents, organic lithium series, silicone series, pyrimidines, and biphenyl derivative intermediates, which form the core of its development strategy. The company currently operates one laboratory and two production plants. The laboratory, situated at Zhejiang University of Technology, is responsible for new product development and research. Its production facility in Yuncheng, Shanxi, covers an area of 20,000 square meters and employs over 20 technical professionals. Advanced quality instruments and equipment have been introduced to ensure the quality of its self-produced products. Since its establishment, the company has adhered to a development philosophy of "integrity as the foundation, quality assurance, and technological innovation," placing great emphasis on technological innovation and quality control. Its products are sold throughout China and exported to over 30 countries and regions in Europe, America, and Southeast Asia through win-win and diverse forms of cooperation, earning high praise from domestic and international customers.,

Main Products: Thickening agent, Polyurethane thickening agent, Dehydrant;Dehydrolyzing agent,

Introduct: Shanghai Rite Chemical Technology Co., Ltd. was established in January 2003. It is a chemical technology company specializing in the research and development, manufacturing, engineering design, and technical services of polymer products. In particular, the company has nearly 20 years of experience in the production and sales of the polyvinylpyrrolidone (PVP) series. The company specializes in providing a range of products including industrial-grade polyvinylpyrrolidone (PVP), pharmaceutical-grade povidone, copovidone, povidone-iodine, alkylpyrrolidone, and others. These products are widely used in cosmetics, pharmaceuticals, pesticides, food, coatings, electronics, and other industries. The company has also developed a specialized dehydrating agent, TI, for polyurethane paints and adhesives. It effectively removes trace amounts of moisture from systems and is suitable for use in moisture-curing single-component and traditional two-component polyurethane paints. Upholding the business ethics of "honesty and integrity," the company adheres to a "customer-centric" service philosophy. By leveraging the technological strengths of research institutes and universities, it ensures that its products, customers, and the company grow together.,

Main Products: 4-Phenylbutyric acid, 2-Thiopheneacetyl chloride, 5-(tert-butylglycyl)-2-hydroxybenzaldehyde hydrochloride,

Introduct: Tongling Lishida Chemical Technology Co., Ltd. is a diversified and comprehensive modern enterprise. The company's development philosophy is "integrating market, technology, and production to achieve success through innovation." It combines scientific research and development, small-scale trials, pilot-scale experiments, and industrial production. The company boasts a team of highly accomplished experts in organic chemistry, organic synthesis, pharmaceutical chemistry, and other related fields, including doctors and masters specializing in synthetic process research and development. With strong scientific research capabilities, the company has established technical advantages in organic synthesis areas such as chlorination, bromination, esterification, and Grignard reactions.,

Main Products: Tetrabutylammonium bromide, Benzyltriethylammonium bromide, Ethanamine,N,N-diethyl-,hydrochloride,

Introduct: Shanghai Linger Chemical Co., Ltd. is a shareholding company specializing in pharmaceutical, pesticide, and dye intermediates. After nearly a decade of development, the company has gained strong support and recognition from customers, achieving steady business growth. It has now established five major product categories: amines, esters, alkanes, alcohols/aldehydes/acids, and others. These products are widely used in pharmaceuticals, pesticides, dyes, coatings, textiles, electronics, and other fields. The company’s featured products include: monoethylamine, diethylamine, triethylamine, isopropylamine, diisopropylamine, N,N-diisopropylethylamine, n-propylamine, di-n-propylamine, n-butylamine, di-n-butylamine, isobutylamine, diisobutylamine, dimethyl carbonate, propylene carbonate, n-propyl acetate, isopropyl acetate, isobutyl acetate, dichloroethane, n-hexane, cyclohexane, n-heptane, n-propanal, n-butanal, n-butyric acid, isobutyric acid, phthalic anhydride, and more. We will continue to provide a comprehensive range of organic products. Guided by the business philosophy of "Gratitude and Diligence Rewarded by Heaven," the company offers customers high-quality products, competitive prices, and attentive service, striving to grow together with its clients. Welcome your inquiries and patronage!,

Main Products:

Introduct: ,

Main Products:

Introduct: ,

Main Products: ((1S)-endo)-(-)-borneol, alpha-pinene, beta-pinene,

Introduct: ,

Main Products: 2-Phenoxyethanol, Creatine Monohydrate,

Introduct: Hubei Ling'an Technology Co., Ltd., established in March 2014, is located in the Chemical Industrial Park of the National High-Tech Economic Development Zone in Qianjiang City, with a total investment of 260 million yuan. Qianjiang Yong'an Pharmaceutical Co., Ltd. (stock code: 002365) is the controlling shareholder of the company and a global industry leader in taurine production. Hubei Ling'an Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of green, low-carbon, fine chemical new materials. In the sports nutrition supplement industry, Hubei Ling'an Technology Co., Ltd. is a professional producer of high-quality creatine monohydrate. Its self-sufficient sodium sarcosinate supports the production of high-quality creatine monohydrate. Additionally, in the daily chemical and printing and dyeing industries, it is a specialized manufacturer of phenoxyethanol, polyethylene glycol (PEG) series, emulsifier AEO series, allyl alcohol polyether series, and fatty amine polyether series. In the construction industry, it is also a professional producer of polycarboxylate superplasticizer monomers and high-performance superplasticizer series. The company possesses fully independent intellectual property rights, with advanced production facilities and stable, controllable processes. Its products have passed various national performance tests and meet advanced industry standards. Raw material supply is economical, safe, and stable, with ethylene oxide piped directly into the plant, enabling automated production of EO-based surfactants. This has formed an integrated industrial chain covering the production and sales of ethylene oxide, phenoxyethanol, polyether monomers, AEO series, PEG series, and daily chemical surfactants. The company boasts a strong professional R&D team composed of mid-to-senior level technical talents. Focusing on specialized sectors and diverse application fields as its technological innovation direction, it has established a unique R&D system encompassing information collection, molecular structure design, small-scale trials, pilot trials, industrialization, and market application. Equipped with cutting-edge testing instruments and research facilities, the company possesses advanced production and detection technologies. By establishing innovation platforms for advanced polymer materials and special fine chemicals, it has developed multiple R&D projects, including catalyst development, synthesis process development, and application system development. In Wuhan Optics Valley, the company has built an R&D center with advanced laboratories for polymer material synthesis and anionic/cationic surfactant synthesis. It excels in major industry projects, frontier technologies, and personalized, customized development, ranking among the top in the number of authorized invention patents and utility model patents nationwide. It continues to achieve breakthroughs in high-end, differentiated alkoxylated upstream and downstream products and technologies, providing professional application solutions for customers in fields such as daily chemicals and construction chemicals.,

Main Products: Methyl N-(3-bromopropyl)carbamate, (R)-4-(tert-Butoxycarbonyl)morpholine-2-carboxylic acid, 3-iodo-6-methyl-1H-pyrazolo[3,4-b]pyridine,

Introduct: Shanghai Pharmaceutical Group (Benxi) Northern Pharmaceutical Co., Ltd. (referred to as "SPG Northern Pharma") is a wholly-owned subsidiary of Shanghai Pharmaceuticals Holding Co., Ltd., a Fortune Global 500 company. It operates under the Shanghai Pharmaceutical Central Research Institute and was established in November 2014. The company covers an area of 73,000 square meters with a registered capital of 380 million RMB. The construction is divided into two phases: the first phase is the "Chemical Drug R&D Pilot and Industrialization Project," and the second phase is the "ADC Drug Pilot and Production Construction Project," with a total investment exceeding 1 billion RMB. SPG Northern Pharma provides CMC services, professional testing services, and IND application support for chemical and biotechnology companies both domestically and internationally. Its offerings include chemical APIs, intermediates, oral formulations, chemical injections, and ADC preparations. The company is dedicated to the R&D, pilot testing, and scale-up of chemical and biological drugs, aiming to build an internationally aligned, domestically leading, and core-competitive MAH-based manufacturing base for innovative drugs and high-end formulations. Honors and Certifications: The company has obtained CNAS certification and is recognized as a high-tech enterprise. It has been awarded honors such as the Liaoning Provincial Technological Innovation Center for Antitumor Drugs, Liaoning Provincial Chemical Drug Pilot Base, Public Technical Service Platform for Liposome and Microemulsion Formulations, Liaoning Provincial Engineering Laboratory for Liposome and Microemulsion Technology, and the leading unit of the Liaoning Provincial High-End Formulation Industry-University-Research Alliance.,

Main Products: Copper(I) chloride, Copper(II) sulfate, 4-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)cyclohexan-1-ol,

Introduct: Suzhou Jinrui Environmental Protection Resource Comprehensive Utilization Co., Ltd. was established in 1984. It is located in Wujiang Linhu Economic Development Zone, 80 kilometers west of Shanghai along National Highway 318. It is the largest wet-process cuprous chloride producer in China and also the largest manufacturer of synthetic sandalwood 803. The company's main products for production and sales include: cuprous chloride, copper chloride, basic copper chloride, copper sulfate, synthetic sandalwood, and more. ,

Main Products: 2-Hydroxy-5-nitropyridine, 2-Hydroxy-3-nitropyridine, 2-Chloro-5-nitropyridine,

Introduct: Zhongshi Chemistry was jointly established by Bengbu Investment Group and seasoned professionals in the field of chemical synthesis from both domestic and international backgrounds. Located within the Yuhui District International Service Outsourcing Demonstration Base on Daqing Road in Bengbu, Zhongshi Chemistry occupies 55 acres of land. It is an integrated company focused on independent research and development, production, and marketing, primarily engaged in technology outsourcing services (CRO) and production outsourcing services (CMO) for pharmaceuticals, electronic materials, pesticides, and their intermediates. The company adopts an international management model and operational philosophy, integrating excellent R&D human resources with local chemical resources, with innovation as its core competitiveness. It mainly provides process R&D and production services for various novel chemical substances to international innovative companies. Our products are widely used in end applications such as innovative pharmaceuticals, liquid crystal display materials, and environmentally friendly pesticides. Zhongshi Chemistry's strength is also reflected in its possession of a large number of proprietary R&D and usage rights for unique synthesis technologies at internationally advanced levels, such as novel fluorination, asymmetric catalysis, and efficient organometallic catalysis, which play a pivotal role in the development of new compounds. Zhongshi Chemistry's production platform is capable of performing various standardized chemical conversion operations and adheres to a tradition of technological innovation, continuously developing new technologies to create sustainable growth value for customers. Leveraging China's growth momentum and gathering our strengths for growth, we will significantly enhance our innovative R&D capabilities, build a strong market reputation, leverage our international operational philosophy and comprehensive platform advantages, and continuously expand our business in the pharmaceutical, pesticide, and material chemical markets, aiming to establish Zhongshi Chemistry as a unique and outstanding chemical company based in China and serving the global market.,

Main Products: Methyl sulfoxide, 2-Butoxy ethanol, 2-(2-Butoxyethoxy)ethanol,

Introduct: Changzhou Lier Chemical Co., Ltd. is located in the heart of the Yangtze River Delta, by the shores of Taihu Lake—in Changzhou City, Jiangsu Province. We are a large enterprise specializing in the sales of inorganic chemicals, organic chemicals, and chemical intermediates. The company was originally established in August 1990 and, following the restructuring of a state-owned enterprise, Lier Company was founded in March 2003. The marketing center is situated on the 6th floor of Building B, Jin Hai Mansion, Changzhou. Currently, our products span industries such as pesticides, pharmaceuticals, coatings, petrochemicals, and additives. We operate specialized hazardous chemical warehouses in multiple regions including Changzhou, Jiangyin, Yancheng, and Shanghai. Since its inception, Lier Company has experienced rapid development thanks to the support and trust of both new and existing clients. The company maintains close ties with dozens of large chemical enterprises both domestically and internationally, including Germany's BASF, Shell USA, Air Products USA, Japan's Mitsubishi, Mitsui, Toray, Germany's Lanxess, Taiwan's LCY Chemical, Sinopec, CNOOC, Zhenjiang Unitech, Hubei Xingfa, Luxi Chemical, and Yangzi Petrochemical. Our main products include dozens of chemicals such as dimethyl sulfoxide, methyl isobutyl ketone, formic acid, dichloroethane, dimethyl sulfide, cyclohexane, n-hexane, triethylamine, hydrazine hydrate, potassium hydroxide, and caustic soda flakes. Our company consistently adheres to the principle of "integrity in service, reputation above all," and has established a unique corporate culture centered on "people-oriented, steadfast integrity." We aim to achieve excellence together with our clients through first-class management, service, and credibility!,