China Suppliers List

Main Products: L-3,5-diiodotyrosine, 3-Iodo-L-tyrosine, 4-Nitroindole,

Introduct: Suzhou Lain Pharmaceutical Chemical Technology Co., Ltd. is a company specializing in chemical intermediates, active pharmaceutical ingredients, and formulation technology, integrating research and development, production, and trade. Our company has extensive experience in the synthesis of organic molecules ranging from milligrams to hundreds of kilograms, providing customized synthesis, synthetic research, manufacturing, and production services for pharmaceutical companies and R&D firms. We maintain close collaborations with renowned pharmaceutical enterprises both domestically and internationally, possess import and export rights, and our R&D products are primarily sold to major well-known pharmaceutical companies worldwide, earning high praise from our clients. Our company is a key high-tech and innovative enterprise. Since its establishment, we have consistently adhered to innovation-driven development and placed great emphasis on innovation capabilities. With strong R&D capabilities as our foundation, our R&D base is located in the Suzhou High-Tech District, capable of meeting customized production of high-quality products from grams to kilograms. We have a high-level, specialized, and international R&D team led by individuals with pharmaceutical R&D backgrounds and extensive work experience. All team members hold bachelor's degrees or higher in pharmaceutical and chemical disciplines. The R&D base is equipped with advanced facilities and multifunctional laboratories, including 1-50L glass reactors, NMR, LC-MS, HPLC, GC, and various testing instruments that meet international quality inspection standards. Through strict quality control, we have strengthened the quality management system for production process control. Currently, we have established a complete production service chain from grams to kilograms to tons, enabling rapid translation of R&D technologies into production. Our R&D, production, and sales efforts complement each other, continuously driving the company's rapid growth. We always adhere to the principles that "quality is the life of the enterprise" and "innovation creates quality." We strictly control product quality to ensure compliance with international standards, offering one-stop services to customers with cost-effective products, excellent sales service, and a steadfast, reliable, and honest approach. Suzhou Lain's development goal is to achieve mutual success with our clients. We look forward to sincere cooperation and joint development with visionary individuals and friends from all walks of life both at home and abroad, working together to create a brighter future.,

Main Products: N-(4-Chlorobenzoyl)Tyramine, 4-Hydrazino-N-Methylbenzenemethanesulfonamide Monohydrochloride, 1-[(4-Hydrazinophenyl)methyl]-1H-1,2,4-triazole hydrochloride,

Introduct: Suzhou Bolang Biomedical Technology Co., Ltd. is located in the beautiful garden city of Suzhou, China. The company is primarily engaged in the research and development, production, and sales of pharmaceutical raw materials, intermediates, and other fine chemicals. After years of development, the company has cultivated a range of products with certain market advantages and employs a team of senior technical and management professionals with strong product development capabilities and extensive production experience. The company has established production bases in Wujiang and Xiangcheng Districts of Suzhou, equipped with multiple reaction vessels ranging from 200L to 5000L, capable of performing conventional chemical synthesis reactions, and is furnished with analytical equipment such as liquid and gas chromatography. The company maintains a comprehensive process for the research and development, production, and sales of new products. It has also established strong collaborative relationships with numerous domestic research institutions and testing centers, enhancing its capacity for new product development. While a portion of its products are sold domestically, the majority are exported overseas to regions such as North America, Europe, and Southeast Asia. Adhering to the principles of "equality, mutual benefit, and friendly cooperation," the company welcomes partnerships with domestic and international stakeholders to achieve mutual development.,

Main Products: Osmotic reagent;Penetrating agent, Slipping agent, Smoothness softener,

Introduct: Yinshan Auxiliary Factory of Shangyu City was established in February 1992. The factory is located next to National Highway 104, close to the Dongguan exit of the Shang-San Expressway, with direct access to the Hangzhou-Ningbo Cross-Sea Bridge. The Hangzhou-Ningbo Railway and the Beijing-Hangzhou Grand Canal run through the area, making transportation extremely convenient. The factory is a chemical enterprise specializing in the production of various textile dyeing and printing auxiliaries. It continuously dedicates efforts to the research and development of new products. Environmentally friendly products such as phosphorus-free pre-treatment agents, color fixatives, and finishing agents meet the demands of dyeing and printing customers. Products are sold far and wide to Guangdong, Jiangsu, Shanghai, Zhejiang, Shandong, and other regions. While achieving sales, the factory provides follow-up services to customers, earning widespread praise and satisfaction. Yet, Yinshan still strives for perfection! The factory boasts strong technical capabilities, advanced testing equipment, meticulous manufacturing processes, and a sound product quality assurance system. These are the key factors that enable the factory's products to continuously expand and consolidate their market presence, leading to leapfrog development of the enterprise.,

Main Products: Paclitaxel, Taxotere, docetaxel trihydrate,

Introduct: Beijing Shengsheng Binlian Pharmaceutical Technology Co., Ltd. (hereinafter referred to as the company) is an integrated scientific, industrial, and trading enterprise entity dedicated to providing clients with comprehensive and targeted solutions in pharmaceutical research and development registration. This includes pharmaceutical R&D, registration, supply of key intermediates, API-related impurity reference standards, and technology transfer. The core team consists of scientists with over twenty years of frontline experience in drug registration and pharmaceutical synthesis, well-versed in domestic drug registration regulations and technical requirements, proficient in the synthesis and separation purification of various APIs and pharmaceutical intermediates, and possessing extensive industry experience to offer rapid and accurate tailored services according to client needs. The company operates a chemical laboratory spanning over 2,000 square meters. It includes small-scale synthesis laboratories for preliminary synthesis and process research on impurities, key intermediates, and APIs during drug development. The company can provide various drug impurity reference standards, strictly adhering to the ISO Guide 34 certification system for production and quality management, and offers analytical reports such as NMR (1H, 13C), mass spectrometry, and HPLC to confirm product structure and purity from multiple perspectives. It can also provide structural confirmation spectra and documentation from third-party accredited institutions based on client requirements. With kilogram-scale medium laboratories and collaborative GMP-standard drug production facilities, the company offers professional services tailored to diverse client needs. Maintaining close partnerships with high-quality clients domestically and internationally, the company acts as an agent for importing more competitive key pharmaceutical intermediates to enhance partners' competitiveness. Upholding the business philosophy of client-centricity and quality first, the company continuously gathers talent and technological strengths, fosters innovation, and is committed to providing high-quality products and the most satisfactory services to help clients achieve industry leadership. The company will continue to strive with sincerity and professionalism to earn clients' trust and recognition! We sincerely look forward to collaborating with you. If you are interested, please contact us.,

Main Products: Losartan Potassium, Hydrochlorothiazide, Rosiglitazone Maleate,

Introduct:   Huai'an Synniken Chemical Co., Ltd. was established in 2007 in Chuzhou District, Huai'an City, Jiangsu Province. It is a high-tech production enterprise in the pharmaceutical and chemical field, dedicated to the development, production, and sales of pharmaceutical intermediates and active ingredients. The company primarily manufactures pharmaceutical raw materials and chemical intermediates. In addition to domestic sales, its products are exported to multiple countries and regions, including South Korea, Italy, Spain, and India. The company also provides comprehensive technical services for pharmaceutical intermediates and active ingredients to domestic and international clients. Furthermore, it has established cooperative relationships with domestic research institutes to continuously enhance the quantity, speed, and quality of the development and production transformation of active pharmaceutical ingredients and fine chemicals. In 2010, Beijing Synniken Times Technology Co., Ltd. was established in Beijing to engage in the operation and import-export of chemical raw materials and intermediates.       We consistently adhere to the corporate culture philosophy of "Integrity and Pragmatism, Customer First, Striving for Progress, and Mutual Development." In the pharmaceutical and chemical sector, we engage in long-term, multi-channel, and extensive cooperative relationships with peers, continuously explore new markets, increase investment in research and development, and expand production scale. This has enabled the company to adopt a specialized and large-scale operational model, entering a phase of healthy and rapid development.,

Main Products: 1,2-Benzisothiazolin-3-One, 2-Methyl-1,2-benzothiazol-3(2H)-one, Benzethonium chloride,

Introduct: ,

Main Products: 1-((3r)-3-(4-amino-3-(4-phenoxyphenyl)-1h-pyrazolo(3,4-d)pyrimidin-1-yl)-1-piperidinyl)-2-propen-1-one, 3-(4-phenoxyphenyl)-1-(3-piperidyl)pyrazolo[3,4-d]pyrimidin-4-amine, 5-(4-phenoxyphenyl)-7H-pyrrolo[2,3-d]pyriMidin-4-ylamine,

Introduct: Shenghua Pharmaceutical was established in 2009 in Zhangjiang Pharma Valley, Pudong New Area, Shanghai. Equipped with advanced analytical instruments such as LCMS and GCMS, as well as a continuous flow reaction and online analysis technology center, the company is driven by industrialization goals. Leveraging the advantages of its technology center, it is dedicated to the process development and production of active pharmaceutical ingredients (APIs) and intermediates, amino acid derivatives and peptides, and fluorine-containing compounds. Shenghua implements a diversified strategy for pharmaceutical chemical products and resources, with an equity investment in Jiangxi Kening Technology Co., Ltd., which specializes in the production of fluorine gas and fluorine-containing chemicals. The under-construction Sichuan Shenghua Pharmaceutical, located in the Luzhou Medical Industrial Park in Sichuan, serves as a modern GMP industrialization base capable of meeting production tasks from kilogram to ton scale, accepting global CRO and CMO business.,

Main Products: 2,3,4-Trifluorobenzonitrile, 1-bromo-2,3,4-trifluorobenzene, 2,4,6-Trifluoroaniline,

Introduct: Our enterprise is one of the specialized units in China engaged in the research and production of fluorides, Evan's prosthetic group series, and other pharmaceutical and pesticide intermediates. We currently offer over fifty products, with particular recognition both domestically and internationally for our production of p-fluoroaniline, p-fluorophenol, o-fluoroaniline, and o-fluorophenol. Our products are highly popular and sold to countries such as Germany, France, the United Kingdom, the United States, Japan, and India. Our company boasts strong technical capabilities and advanced testing equipment (including HPLC, GC, etc.). We maintain close ties and collaboration with the Shanghai Institute of Organic Chemistry of the Chinese Academy of Sciences, China Pharmaceutical University, and East China University of Science and Technology. Our team includes three Ph.D. holders in organic chemistry, two in medicinal chemistry, seven master's degree holders, two master's degree holders in natural pharmaceutical chemistry, and over twenty other technical personnel. Our limited company prioritizes new product development, is market-oriented, and vigorously promotes technological advancement. Adhering to the principle of "quality first, customers supreme," we look forward to broader and closer cooperation with domestic and international clients.,

Main Products: Fiberglass reinforced plastics products, Cooling tower, Glass fiber reinforced plastic cooling tower,

Introduct: Shangyu Lianyin FRP Co., Ltd. is a modern advanced enterprise specializing in the production of FRP cooling towers, water tanks, and fans. Established in 1995, the company's products include 750-4500 ton large FRP and concrete cooling towers without chassis; natural draft hyperbolic cooling towers and tower core materials; 5-1000 ton circular cooling towers; B2000 type 80-1500 ton modular cooling towers; C2000 type series 80-1500 ton rectangular cross-flow cooling towers; and 1.0-150.0 cubic meter FRP water tanks. The company has recruited outstanding talents from the cooling tower manufacturing industry and maintains close ties with the FRP Research Institute of Shanghai Jiao Tong University, Luoyang Institute of Technology, East China University of Science and Technology, and other related universities and research institutions to jointly design and manufacture products across four major categories, fifty-one series, and over a thousand specifications. It has formed an integrated scale with an annual production capacity of 100,000 tons of FRP cooling towers and services, earning a certain reputation among similar enterprises in China. For over a decade, the company has adhered to the integration of scientific research and production, forming a research and production consortium with Shanghai Jiao Tong University and East China University of Science and Technology. The products are widely used in chemical, light industry, pharmaceutical, metallurgical, thermal power, high-end hotels, civil construction, and enterprises and institutions, receiving consistent praise from users. The company is also committed to developing acid-resistant and anti-corrosion cooling towers for the "viscose staple fiber" project in the chemical fiber industry, with an acid resistance value reaching pH-2. The series of acid-resistant and anti-corrosion cooling towers already in use have gained a good reputation in the chemical fiber industry, earning high recognition domestically. The company consistently implements the ISO9001 quality management system and adopts the development goal of "high-quality talent, advanced and cutting-edge technology, state-of-the-art equipment, and excellent service to strive for a Chinese famous brand and bring Lianyin to the world." Through a comprehensive after-sales service system and fast, efficient, and comprehensive provision of high-quality products to users, the company continuously gains trust and credibility.,

Main Products: Cooling tower, Glass fiber reinforced plastic cooling tower, Fiberglass reinforced plastics products,

Introduct: Zhejiang Shangyu Lianleng Fiberglass Co., Ltd. Formerly known as "Shangyu Lengwang Cooling Tower Manufacturing Co., Ltd.," it was transformed into a joint-stock limited company in October 1998. The company specializes in the production of fiberglass cooling towers as its main product, with Shanghai Jiao Tong University as its technical support. It consistently adheres to the principle of "seeking progress in stability and excellence in progress," with a corporate philosophy of practical pricing, reliable quality, and honest service. The company has always gained customer trust through its steadfast business practices. The company produces a comprehensive range of cooling towers, including round, square, and rectangular models, catering to the needs of customers in various scenarios and working conditions. The third-generation BL series of round counterflow cooling towers have further refined the performance of traditional models. To expand its scale and continuously develop new products, the company introduced the patented research project of the Zhejiang Academy of Agricultural Sciences in August 2002—the development and production of activated carbon. It established the Shangyu Lianke Cooling Activated Purification Plant, specializing in the production of three major types of木质 activated carbon for injections, pharmaceuticals, and sugar refining. Through strict and advanced scientific production management processes, the company maximizes product quality while improving production efficiency and reducing costs, providing customers with high-quality, affordable products. This has won the favor of many clients both within and outside the province. The company is strategically located at Lianleng Road in the Baiguan Industrial Zone, at the intersection of National Highway 329 and the Hangzhou-Ningbo Expressway Shangyu exit. We welcome inquiries from domestic and international customers.,

Main Products: Anticorrosion agent, Octyl salicylate, Allantoin,

Introduct: Kunshan Shuangyou Daily Chemical Co., Ltd. was established in the early 1970s and is located in the Qiandeng Chemical Industrial Park in Kunshan City, Jiangsu Province. It covers an area of 20,000 square meters and is only 40 kilometers away from Shanghai Hongqiao Airport, offering excellent transportation conditions and significant regional advantages. After more than 20 years of relentless effort, the company has developed into a major specialized manufacturer of preservatives and fatty acid esters for the domestic daily chemical, pharmaceutical, and food industries. It has also established extensive cooperation with numerous domestic and international cosmetics companies. As a well-known enterprise in the domestic preservative industry, the company boasts technologically advanced production equipment, sophisticated quality inspection instruments, and a comprehensive, strict product quality management system. It provides domestic and international customers with high-quality, safe, and reliable products through superior offerings and satisfactory services. By continuously adopting high-tech methods and improving production processes, the company ensures that its product quality can fully replace similar imported products from abroad. Its preservative products are exported to Europe and the United States. The company values knowledge and respects talent, providing a platform for many scientific and technical personnel to showcase their abilities. This approach not only enhances the company's sustainable development potential but also lays a solid foundation for better participation in market competition.,

Main Products: sodium hydrogen di(acetate), Sodium acetate anhydrous, Acetic acid,sodium salt trihydrate,

Introduct: Shanxi Zhaoyi Chemical Co., Ltd. is a technology-based joint-stock enterprise. Its headquarters is located in Qicun Town, Xinzhou City, home to one of the world's four famous hot springs. The area is intersected by the Dayun Expressway and Wubao Expressway, with National Highway 108, Jingyuan Railway, Beiguopu Railway, and the Datong-Xi'an High-Speed Railway running through the region. It is adjacent to the famous Buddhist sacred site Wutai Mountain to the east, the ancient capital Datong to the north, and the provincial capital Taiyuan to the south, all reachable within about an hour by expressway, making transportation extremely convenient. The company was established in 1988 and is one of China's earliest producers of acetate salts. It is also a major manufacturer of environmentally friendly snow-melting agents and coal transport antifreeze solutions. With an annual production capacity of 100,000 tons of acetate salts, its main products include various specifications of sodium acetate (trihydrate and anhydrous), potassium acetate, zinc acetate, calcium acetate, sodium diacetate, potassium diacetate, and sodium dehydroacetate. These products hold a significant share in the domestic market and are exported to over 100 countries and regions across Europe, the Americas, Asia, and Oceania. The company is committed to customer satisfaction as its **purpose, adhering to the philosophy of integrity in business operations. It prioritizes technology as its guide and innovation as its mission. The company has established a product research and development center and maintains strong industry-university-research partnerships with renowned domestic universities and research institutions. Throughout its development, the company has continuously improved its internal management standards and has obtained international authoritative certifications such as KOSHER and HALAL. With superior product quality and scientific, efficient enterprise management, it has earned the recognition of domestic and international clients, further strengthening mutual cooperation. In its future development, Shanxi Zhaoyi Chemical Co., Ltd. looks forward to collaborating with friends from all sectors to pursue common development and create a brighter future together.,

Main Products: 1,1,1,2-tetrafluoroethane, Refrigerator oil, HFC-236cb,

Introduct: Shaanxi Zhongbei Chemical Refrigeration Co., Ltd. (formerly known as China North Industries Group Materials Northwest Company Chemical Refrigeration Materials Company, restructured and reformed). The company represents renowned domestic refrigerant and chemical refrigeration manufacturers in sales, trade, and after-sales services. With nearly two decades of experience, the company specializes in marketing chemicals, refrigerants, and refrigeration materials. Its business is highly professional and extends across the five northwestern provinces and surrounding regions, including parts of Shanxi, Inner Mongolia, Henan, and Sichuan. The industries served encompass automotive manufacturing, assembly, maintenance, central air conditioning, cooling systems, cold storage, defense, industrial, commercial, construction, and household refrigeration equipment, among other related sectors. The company possesses stable, high-quality brand resources, a robust sales network, and a solid market presence. It is equipped with six commercial, passenger, and distribution vehicles, and its employees are highly skilled with extensive experience in refrigeration materials marketing, strong execution capabilities, and efficient service. Over the years, the company has established strong credibility and excellent business relationships with users across various market levels. Its marketing scale and strength rank among the top in the industry, with annual sales exceeding 30 million yuan, including over 1,200 tons of refrigerants sold annually. The company is currently in the process of increasing its registered capital, expanding capital investment, adding personnel and vehicles, and scaling up operations to provide better services, efficient coordination, and optimal collaboration for both upstream and downstream partner companies. This effort aims to support mutual success, multi-win outcomes, and rapid development for all affiliated companies.,

Main Products: Isoxadifen-ethyl, mefenpyr-diethyl, Fenclorim,

Introduct: Zhengzhou Chiral Pharmaceutical Research Institute Co., Ltd. is a professional manufacturer of novel pharmaceuticals, pesticides, and their intermediates. The company focuses on chiral drugs as its primary research direction, driven by market demands in areas such as new drug intermediates, pharmaceutical excipients, and novel drug formulations. It tracks international advancements in pharmaceutical technology, conducts applied research, promotes industry-academia collaboration, and accelerates the commercialization of new drugs. Since its establishment, the company has adhered to the business philosophy that "rock-solid credibility and high-quality service are the foundation of the enterprise." It diligently enhances technological innovation capabilities, continuously improves product quality, and strives to provide excellent after-sales service. The company has been honored with titles such as National High-Tech Enterprise, Zhengzhou New R&D Institution, Henan Provincial Engineering Technology Center, Zhengzhou Specialized and Sophisticated SME, and Zhengzhou Scale Enterprise. Upholding the values of "green, health, struggle, and sharing," and embracing the entrepreneurial vision of "contributing to human health by creating first-class pharmaceuticals," the company is committed to providing high-quality and affordable chemical services for new drug development. Its vision is to build an efficient and high-quality platform for the industrialization of new drugs. Following an international and professional management model, the company emphasizes a people-oriented approach and collaborates with domestic and international peers to contribute to global drug development efforts. Currently, the company has established a 2,500-square-meter R&D center in Zhongyuan Zhigu, Xingyang City, Zhengzhou. It is equipped with multiple high-precision pharmaceutical analysis instruments and advanced drug development equipment, including NMR (Nuclear Magnetic Resonance Spectrometer), LC-MS-MS (Ultra-High Performance Liquid Chromatography-Mass Spectrometer), HPLC (High-Performance Liquid Chromatography), and GC (Gas Chromatography). The company places great emphasis on the recruitment and cultivation of high-end pharmaceutical R&D talent. It currently employs 36 R&D personnel, including 6 Ph.D. holders and 18 master's degree holders, accounting for 80% of the total workforce. Key staff members possess over 10 years of research and production experience. Leveraging a team of theoretically grounded and experienced drug development professionals and advanced high-precision instruments, the company provides clients with efficient services in molecular design, process optimization, quality research, and engineering for new drug development. Moving forward, Zhengzhou Chiral Pharmaceutical Research Institute will continue to be market-oriented, relying on its strong drug development capabilities. Adhering to the business philosophy of "providing efficient new drug development services with rock-solid credibility," the company aims to create value for clients, benefit employees, and contribute to the advancement of pharmaceutical science.,

Main Products: P-Hydroxybenzene propanoic acid, Acetomenadione, N-Acetylglycine,

Introduct: Shaanxi Xiangherui Fine Chemical Co., Ltd. was established in 2019 and is registered at Room A029, 1208, Block A, Tiandi Times Square, Fengcheng 2nd Road, Economic and Technological Development Zone, Xi'an City, Shaanxi Province. The company was founded by a professional team with years of experience in chemical production management. It is dedicated to the research, development, production, and sales of innovative pharmaceutical intermediates, feed additives, and pesticide intermediates. Its main products include acetohydroxamic acid, acetylglycine, sodium triacetoxyborohydride, p-hydroxyphenylpropionic acid, ethyl pyruvate, among others. The company has its own R&D team and production base, equipped with standardized workshops and equipment, as well as precision analytical and testing instruments. It has also established a scientific and rigorous quality management system. The company maintains strong cooperative relationships with numerous domestic universities and research institutions, striving to enhance product quality through technological and management innovation. We will continue to provide high-quality products to our customers and welcome partners from all sectors for collaboration and discussions!,

Main Products: Sodium carbonate, Aluminum hydroxide, Aluminum oxide,

Introduct: Shanxi Tianhe Chemical Co., Ltd. was established in 1998 and is located in Taiyuan City, Shanxi Province, a national energy and heavy chemical industry base. The company is a specialized chemical firm providing supporting services for the base. It holds a Class A license for the operation of hazardous chemicals (Jin An Jing (A) No. [2010] 001952Y1) and has been awarded the title of a Level III Safety Standard Compliance Unit by the Shanxi Provincial Administration of Work Safety. Currently, it is the general distributor in Shanxi for Canadian Athabasca Sulphur and an authorized distributor for Henkel Loctite (China) Co., Ltd. Shanxi Tianhe Chemical Co., Ltd. primarily produces products such as 96% flake caustic soda, 99% flake caustic soda, sulfur, 32% ion-membrane liquid caustic soda, 50% ion-membrane liquid caustic soda, soda ash, adhesive series, alumina, aluminum hydroxide, and more. The company also deals in industrial naphthalene, coal tar, hydrogenated benzene, coal tar, phthalic anhydride, methanol, calcium chloride, polyaluminum chloride, polyacrylamide, and other products. Since its establishment, under the care of provincial and municipal leaders, the guidance of the Shanxi Chemical Industry Association, and the support of peers, Tianhe Chemical has adhered to the philosophy of "people-oriented, virtue first, integrity-based, innovation-driven, unity and progress, and continuous improvement." It has grown healthily and steadily, forming strategic partnerships and information resource-sharing collaborations with hundreds of enterprises across the country. For inquiries, please contact: Lu Wei at 13327402034 or 15803415925.,