China Suppliers List

Main Products: Boron trifluoride acetic acid complex, Boron trifluoride acetonitrile complex, Boron trifluoride diethyl ether,

Introduct: Qingzhou Chenkai Chemical Co., Ltd. (formerly Zibo Linzi Xinsen Chemical Co., Ltd.) is located at the westernmost end of Qingzhou City, Shandong Province—Zhongwendeng Chemical Industrial Park in Shaozhuang Town, Qingzhou City. It is just across the road from the rubber plant of Qilu Petrochemical Co., Ltd., one of China's large petrochemical companies in Linzi District, Zibo City. The company is adjacent to the provincial highway Xinhua Road and the Xintai Railway; it is 15 kilometers north of the Jining-Qingdao Expressway, and 10 kilometers from National Highway 309, the Jiaozhou-Jinan Railway, and the city center of Linzi District. With convenient transportation and an excellent geographical location, it offers extremely favorable conditions for its own development and revitalization. Qingzhou Chenkai Chemical Co., Ltd. (formerly Zibo Linzi Xinsen Chemical Co., Ltd.) was established and began production in August 1993, primarily engaged in the production and R&D of boron trifluoride gas, boron trifluoride complexes, and other related products. Due to production needs, the company expanded in 2004 by establishing Qingzhou Chenkai Chemical Co., Ltd. in Zhongwendeng Chemical Industrial Park, Shaozhuang Town, Qingzhou City. After more than a decade of hard work by all employees, the product quality has stabilized, and market share has continuously increased. To meet market demands, the company invested 8 million yuan in 2006 to acquire 40 acres of land in Zhongwendeng Chemical Industrial Park, Shaozhuang Town, Qingzhou City, establishing China's largest production base for boron trifluoride complexes, with an annual production capacity of over 6,000 tons. Modern equipment, new factory buildings, strong technical capabilities, and a comprehensive service system will undoubtedly drive the development of the boron trifluoride complex industry. Qingzhou Chenkai Chemical Co., Ltd. is a professional manufacturer of boron trifluoride gas, boron trifluoride etherate complex, boron trifluoride acetonitrile complex, boron trifluoride methanol complex, and other related products. With advanced production processes, comprehensive testing methods, and strong technical capabilities, the company has an annual production capacity of over 6,000 tons. Its products are widely used in pharmaceutical intermediates, rubber, electronics, petrochemicals, additives, and other fields. Over the past fifteen years since its establishment, the company has won widespread praise and trust from customers due to its stable quality and good reputation. The company adheres to the principle of "surviving on quality, competing in the market with credibility, treating customers with sincerity, and pursuing innovation through change." It consistently follows the requirements of the ISO9001-2000 quality management system, implements strict management, and strives to provide first-class products and high-quality services to both new and existing customers.,

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Main Products: 2-Bromoaniline, 1,2-dibromobenzene, 2-Bromophenol,

Introduct: Huai'an Chenhui Technology Co., Ltd. is located in the picturesque and conveniently accessible Jinhu, Jiangsu. Since its establishment, the company has relied on integrity in business and mutual benefit. With the support of both new and old friends, Chenhui Technology has grown into a specialized enterprise of a certain scale, integrating scientific research, trade, and production, focusing on the manufacturing of pesticide intermediates and pharmaceutical intermediates! Today, our company has a production base in Baoding, Hebei. We specialize in producing the following products: o-bromoaniline, o-dibromobenzene, o-bromophenol, o-fluorobromobenzene, o-bromoiodobenzene, and more. Over this period, we have developed and produced over a dozen types of products, which are widely used in industries such as pesticides, pharmaceuticals, and dyes. Our products are well-received both domestically and internationally, earning the trust and satisfaction of customers worldwide. ,

Main Products: 3-O-Ethyl-L-ascorbic acid, Arbutin, Bis(5-oxo-L-prolinato-N1,O2)zinc,

Introduct: Tianmen Chengyin Fine Chemical Factory is located in the heart of the Jianghan Plain, at the southern gateway of Tianmen—Yuekou Economic and Technological Development Zone. It is just 1 kilometer from the Suiyue Expressway and 15 kilometers from the Hanyi Railway and Hurong Expressway, making transportation extremely convenient. The company is an integrated enterprise specializing in the research, production, and sales of cosmetic raw materials. It boasts advanced production processes and a modern laboratory, led by a researcher with over 40 years of experience in organic synthesis and his dedicated R&D team. The factory has established standardized GMP facilities and implemented comprehensive production management systems and rigorous quality assurance protocols. With state-of-the-art production technology, complete testing facilities, and excellent after-sales service, the company continuously provides high-quality, cost-effective fine chemical raw materials and full-range technical services to numerous domestic cosmetic manufacturers. Upholding the corporate spirit of "technological innovation, pursuit of excellence, integrity, pragmatism, and beautifying the world," the company is committed to delivering high-level, high-quality technological products and services to society. We warmly welcome both new and existing domestic and international clients to visit, negotiate, exchange ideas, collaborate, and achieve mutual success—working together to create a better life.,

Main Products: N,N'-ethylenebisoleamide, Ethylene Bis Stearamide, N,N'-methylenedistearamide,

Introduct: Jining Cheng Run New Material Technology Co., Ltd. was established in June 2020, jointly funded by Jining Jia Run Plastic Material Co., Ltd. and Jining Ke Neng New Carbon Material Technology Co., Ltd., a subsidiary of Jining Carbon Group Co., Ltd. The company has a registered capital of 10 million yuan. Jining Jia Run Plastic Material Co., Ltd. specializes in the research, development, and production of amide waxes—such as Ethylene Bis Oleamide (EBO) and Ethylene Bis Lauramide (EBL). The company is primarily engaged in the research, development, and production of fine chemicals—specifically new plastic materials. It has developed a series of amide wax-based dispersants, brighteners, and lubricants. In recent years, due to the growing market demand for processing aids, Jining Cheng Run New Material Technology Co., Ltd. has initiated a project to expand its production capacity with an annual output of 20,000 tons of amide waxes. Its main products include Ethylene Bis Stearamide (EBS), Ethylene Bis Oleamide (EBO), plastic brightener and lubricant MEB-HE, Ethylene Bis Lauramide (EBL), among others.,

Main Products: N,N,N',N'-Tetramethylethylenediamine, 2,2'-dichlorodiethylether, Formamide,

Introduct: Shijiazhuang Cheng He Xin Chemical Co., Ltd. was established in 2001 and is a chemical enterprise registered with the Shijiazhuang Administration for Industry and Commerce. The company is located on Yuhua East Road, the welcoming avenue of Shijiazhuang City, the capital of Hebei Province, offering convenient transportation and an excellent geographical location. The company's main products include formamide, tetramethylethylenediamine, N-methylformamide, dichloroethyl ether, hexamethylphosphoramide, N,N-dimethylpropionamide, N,N-dimethyl-1,3-propanediamine/DMAPA, N-methylmorpholine, 3,5-dimethylpiperidine, N-methylpiperidine, 2-methylpiperidine, 3-methylpiperidine, 4-methylpiperidine series, as well as pyridine, thiophene, N-formylmorpholine, and others. The products are applied in various industrial fields such as pesticides, pharmaceuticals, dyes, and daily chemicals. Our products offer dual advantages in both quality and price. The company holds independent import and export rights, and its products are well-received in both domestic and international markets, earning widespread customer praise and trust. With strong financial strength, the company has achieved rapid development through advanced management, a strong talent advantage, a robust marketing network, and warm, attentive service. Adhering to the principle of honesty and trustworthiness, we sincerely welcome both new and existing domestic and international customers for cooperation and guidance.,

Main Products: Cyclobutanamine,N-methyl-, Ethyl 2,2-difluoropropionate, 2,4-Difluorobenzonitrile,

Introduct: Cheng En Chemical is a comprehensive enterprise integrating chemical research, development and customization of chemical products, and business operations. The company's business scope covers various fields such as fine chemicals, pharmaceutical intermediates, pesticide intermediates, battery electrolyte additives, and more. It possesses strong potential in developing high-purity chemicals and pharmaceutical synthesis raw materials with significant market prospects. With a robust technical team, the company has independent capabilities for new product development and can provide users with high-quality products and comprehensive technical services. We adhere to the development principles of high standards, high efficiency, and high credibility, and warmly welcome domestic and international clients to establish mutually trusting, beneficial, and stable cooperative relationships with us.,

Main Products: Copper(II) sulfate, Dichloromethane, Acetic acid,

Introduct: Changzhou ChengBang Chemical Co., Ltd. is located in the cultural ancient city of Changzhou, Jiangsu Province, which lies in the center of the Yangtze River Delta, by the shores of Taihu Lake, and boasts a history of approximately 3,200 years. The company was established in March 2004, with its marketing center set up in the Changzhou New Federal Chemical Market. It possesses a professional hazardous chemical warehouse and is a large enterprise specializing in the sales of inorganic chemicals, organic chemicals, and chemical intermediates. We mainly supply over a hundred varieties of chemical raw materials and chemical products, including copper sulfate, potassium carbonate, resorcinol, tetrahydrofuran, o-dichlorobenzene, dichloromethane, dichloroethane, n-hexane, n-heptane, toluene, pure benzene, xylene, glacial acetic acid, ethyl acetate, butyl acetate, methanol, ethanol, anhydrous tert-butanol, n-propylamine, isopropanol, formic acid, oxalic acid, phenol, hydrazine hydrate, pure pyridine, morpholine, acetonitrile, epichlorohydrin, aniline, thiourea, monoethylamine, diethylamine, triethylamine, among others. In its past development, ChengBang Chemical has received support and assistance from colleagues and friends from all walks of life both at home and abroad! We warmly welcome friends from around the world to visit our company for inspection and negotiation. ChengBang Chemical is committed to serving customers with high-quality products, competitive prices, and a reputation built on integrity. We sincerely look forward to collaborating with both new and existing clients to create a bright future together! ,

Main Products: Methylamino abamectin benzoate(salt), Diethyl oxalate, Phosphoric acid,

Introduct: Shandong Tuoyuan Biotechnology Co., Ltd. is a trading enterprise primarily engaged in the sales of chemical raw materials, now integrating logistics transportation and warehousing services. It aims to build a comprehensive company with multi-faceted and diversified development. The company adheres to the business philosophy of integrity and diligence, earning widespread market acclaim. It serves industries such as fine chemicals, pharmaceuticals, pesticides, adhesive manufacturing, and paints, with extensive product coverage and a commitment to winning customer trust through quality. Main products include: Emamectin benzoate, PDE, diethyl oxalate, phosphoric acid, glutaraldehyde, acrolein, sodium hypochlorite, sodium methoxide, sodium ethoxide, sodium tert-butoxide, dichloromethane, isopropanol, isopropyl ether, acrylonitrile, n-butanol, isobutanol, isobutyraldehyde, xylene, and more; The company operates in compliance with the law and possesses the necessary qualifications for its business activities, including a hazardous chemicals operation license and export filing certificate. The company continuously attracts outstanding talent. We consistently uphold the team philosophy of "integrity, gratitude, diligence, and innovation," conducting business with honesty and dedicated service. Friends from all walks of life are welcome to visit and provide guidance.,

Main Products: disodium ethydronate, 6-methyl-2-thioxo-1H-pyrimidin-4-one, 6-Aminocaproic acid,

Introduct: Hangzhou Kaibang Biotechnology Co., Ltd. is a technology innovation enterprise dedicated to the research, development, and production of fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients. The company leverages the technical R&D strengths of Zhejiang University and Zhejiang University of Technology, maintaining close collaborations with multiple universities and research institutions. Kaibang Biotechnology has established a technology R&D center within Zhejiang University, offering customized chemical services from gram to kilogram quantities. Additionally, the company operates well-equipped production bases with advanced manufacturing processes in Zhejiang and Jiangxi, capable of scaling from laboratory and pilot tests to industrial production, providing clients with ton-level quantities of fine chemicals. Kaibang Biotechnology consistently prioritizes technology leadership to optimize product structures, targets market demands, fully utilizes resource advantages, and expands both domestic and international markets to fundamentally enhance competitiveness. Leveraging extensive experience in the pharmaceutical chemical industry and a strong international reputation, we continuously provide clients with superior products and professional services. Guided by the development principles of "pragmatism, focus, dedication, and win-win cooperation," Kaibang Biotechnology is committed to customer service, integrity in operations, strict quality control, and green management as its operational philosophy. Through high-quality products and satisfactory services, we aim to build stable strategic partnerships with domestic and international enterprises, fostering mutual development. Join hands with Kaibang to create a brighter future together! ,

Main Products: tetrakis(phenylmethyl)thioperoxydi(carbothioamide), Zinc Dimethyldithiocarbamate, Zinc di-n-butyldithiocarbamate,

Introduct: Shanghai Jiacheng Chemical Co., Ltd. was established in 1998. It primarily produces rubber chemicals, high-purity ultrafine alumina, ceramic granulation powder, and intermediates such as aluminum isopropoxide and aluminum sec-butoxide. In 2006, the company established a provincial-level high-tech research and development center for ultrafine chemical materials. It boasts a team of senior professionals engaged in the research, development, and industrialization of new ultrafine materials. Through in-depth and sustained R&D innovation, the company strives to perfectly integrate core nanotechnology with rubber chemicals and inorganic oxide ceramic materials, creating new products with higher practical value. The company adheres to the cultural philosophy of "integrity, pragmatism, unity, and innovation," and upholds the belief that "excellent character produces excellent products" to earn trust within the industry. Guided by the product philosophy of "identifying needs, creating uniqueness, and ensuring superior quality," the company serves its customers diligently. To date, it has built a strong reputation in the domestic and international rubber, plastic, and ultrafine new materials industries. Adhering to the principle of prioritizing independent innovation while supplementing it with collaborative R&D with research institutions, the company has achieved multiple scientific research outcomes and发明专利 in fields such as rubber chemicals, modified engineering plastics, and ultrafine materials. Examples include the industrial production of dust-free pre-dispersed rubber additive series, nitrosamine-free accelerators TBzTD and ZBEC, and new processes for high-purity ultrafine nano-level alumina products used in lithium batteries and LED sapphire materials. Technological innovation has enhanced the eco-friendly value of its products, fulfilling its social responsibilities.,

Main Products: Tungsten(VI) oxide, Triethylamine, Triethanolamine,

Introduct: Our company is a private enterprise primarily engaged in the production of high-tech fine chemical products. We have a team of mid-to-senior technical personnel with extensive experience in the research and development of chemical products, distributed across key positions. Each year, we introduce over a dozen new products to the market, achieving significant social and economic benefits. Currently, we produce and manage more than 1,000 varieties of chemical reagents. Equipped with various precision testing instruments and specialized purification equipment—such as atomic absorption spectrometers, gas and liquid chromatographs, emission spectrometers, UV spectrophotometers, liquid particle counters, and other precision instruments—we fully ensure product quality. Our company has obtained ISO-9001:2000 international quality standard certification. For many years, our "Green Ring" brand chemical reagents have been widely used by major universities, research institutions, and industrial enterprises across the country, earning high praise from users. The eternal mission of "Kemio" is: to survive through quality, to earn trust with sincerity, to develop through mutual benefit, and to innovate through technology. Let "Kemio" products become part of your career and contribute to your success! ,

Main Products: Gum acacia, Nitrilotriacetic acid, Potassium hydrogen phthalate,

Introduct: Our company has a specialized entity that produces various types of chemical reagents, with a team of senior and intermediate engineering technicians who have long been engaged in the research, production, and analysis of chemical reagents. We possess the necessary testing methods and various analytical instruments for the research, development, and production of chemical reagents. The reference reagent reference materials developed in collaboration with the Shanghai Institute of Measurement and Testing Technology have passed national certification. Our products hold a certain share in the domestic market and are also exported. The company has passed the ISO9001-2000 international quality standard certification. In addition to providing satisfactory services for existing products, we can also develop specialized or special reagents according to customer requirements. The company's mission is to develop scientific and technological achievements, produce high-quality products, pursue quality, uphold credibility, and serve as a pioneer in the development of high-tech industries. We welcome domestic and international manufacturers to visit and collaborate with us in a friendly manner.,

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Introduct: Hangzhou Xiaoshan Haifeng Anti-Corrosion Chemical Equipment Factory,

Main Products: Posaconazole, (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester, [(3S,5R)-5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)tetrahydrofuran-3-yl]methyl 4-chlorobenzenesulfonate,

Introduct: Tianjin Kaimway Biotechnology Co., Ltd. is a high-tech private enterprise integrating biological fermentation, chemical synthesis of nucleoside antiviral products, and the development and production of pharmaceutical raw materials and intermediates. The company is located in the High-Tech Industrial Park of Nankai District, Tianjin. Currently, the company's main business includes: nucleoside antiviral products, API and related intermediate R&D and production services, custom production services, and FTE services. The company possesses advantages in innovative R&D, modern production, and quality testing, with technical support from renowned institutions such as the State Key Laboratory of Elemento-Organic Chemistry at Nankai University, the State Key Laboratory of Applied Organic Chemistry at Lanzhou University, and Peking Union Medical College. The company has over 50 employees, with technical personnel accounting for 30%, including several doctors, masters, and senior engineers. It is equipped with comprehensive scientific research and experimental facilities, as well as modern analytical instruments such as gas chromatography (GC), high-performance liquid chromatography (HPLC), liquid chromatography-mass spectrometry (LC-MS), infrared spectroscopy, polarimeters, and moisture analyzers. We will fully leverage our technical, equipment, and talent advantages to sincerely serve domestic and international enterprises engaged in the production and operation of pharmaceuticals and related intermediates. The company adheres to a market-oriented approach and drives future development through technological innovation, committed to providing high-quality products and services to customers. We look forward to working hand in hand with you to create a better future together!,

Main Products: 4-Bromomethyl-1,2-Dihydroquinoline-2-One, Diethyl acetamidomalonate, 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one,

Introduct: Our company is a comprehensive enterprise specializing in the research, development, and production of pharmaceutical intermediates, pesticide intermediates, and the sales of chemical raw materials. Our business spans over 30 countries, with a majority of our major clients coming from Europe, America, and other parts of the world. We guarantee both quality and competitive pricing. We have established multiple cooperative companies in Shanxi, Shandong, Hebei, Henan, Hunan, Hubei, and other regions. Our corporate mission is to be market-oriented, prioritize customer satisfaction, uphold quality as the top priority, innovate to create high-quality projects, accelerate integration with international standards, and pursue a path of scientific and environmentally sustainable development.,