China Suppliers List

Main Products: Dichloromethane, 1,2-Dichloropropane, Propylene oxide,

Introduct:     Dongying Longxing Chemical Co., Ltd. is a chemical entity operating enterprise, established in 2008. For many years, the company has specialized in the chemical industry, possessing extensive professional knowledge and business experience. The company is located in the favorable feng shui location of Dongying City, Shandong Province, situated in the Yellow River Delta—a beautiful, affluent, and talented area with convenient transportation and a developed economy.      The company has an excellent reputation and regards "credit" as the cornerstone of its development. It holds various qualifications and certificates for hazardous chemicals, including multiple non-pharmaceutical precursor chemicals business licenses, complete import and export qualifications, ISO system certification, and its own trademark. The company owns large-scale storage facilities and sells its products domestically and internationally, including to Europe, America, Southeast Asia, South America, the Middle East, and other regions. It also acts as an agent for the import and export of hazardous chemicals and other products.        The company primarily deals in: chlorinated hydrocarbon series, petrochemical series, and coal chemical series, such as dichloromethane, chloroform, aniline, propylene oxide, acetone, toluene, xylene, triethylamine, phenol, ethylene glycol, diethylene glycol, propylene glycol, glycerol, dimethyl carbonate, propylene carbonate, dipropylene glycol, dimethylformamide (DMF), dimethylacetamide (DMAC), dimethyl sulfoxide, methanol, dichloroethane, trichloroethylene, tetrachloroethylene, isobutanol, glacial acetic acid, methyl acetate, propyl acetate, cyclohexanone, cyclohexane, formic acid, propionic acid, ethanol, thionyl chloride, tetrahydrofuran, methylal, acetonitrile, epichlorohydrin, n-propanol, n-butanol, n-heptane, n-hexane, pyridine, monoethanolamine, methyl tert-butyl ether (MTBE), phthalic anhydride, maleic anhydride, and more.    With the strong support of Shandong Jinling Chemical Group and assistance from other major chemical enterprises in the surrounding area, the company has achieved rapid development. Its product quality is stable, supply is sufficient, and goods are available for pickup at any time at competitive prices.        Guided by the principle of "integrity, mutual benefit, and development," all employees work hard to build a strong team, serve customers wholeheartedly, and establish a positive corporate image. The company sincerely welcomes business cooperation and guidance from both new and existing customers and friends!,

Main Products: dodecenylsuccinic acid, Antirust additive 747A, dodecenylsuccinic anhydride,

Introduct: Our company produces and sells dodecenyl succinic acid, commonly known as (T746). Dodecenyl succinic acid semi-ester, commonly known as (T747). Dodecenyl succinic anhydride, also known as dodecenyl succinic anhydride or anhydride.,

Main Products: Zinc bromide, Calcium bromide anhydrous, Lithium bromide,

Introduct: Dongying Bomeite Chemical Co., Ltd. is a specialized company primarily engaged in the production and sales of bromate and bromide series products. The company is located in Dongying Economic Development Zone and Dongying High-Tech Industrial Development Zone. It currently has fixed assets of 16 million yuan and employs 80 staff members, including 50 technical professionals. The company operates multiple production facilities with an annual capacity of 1,600 tons of bromates (potassium bromate, sodium bromate) and 1,500 tons of bromides. Its main products include sodium bromate, potassium bromate, sodium bromide, potassium bromide, lithium bromide, zinc bromide, calcium bromide, among others. In addition to supplying the domestic market, the products are also exported in bulk to countries such as Japan, the United States, South Korea, Belgium, Spain, France, the United Kingdom, South Africa, Mexico, Pakistan, and Singapore. The company ranks ** in domestic bromate production. Dongying Bomeite Chemical Co., Ltd. adheres to the principle of quality first and credibility above all. It boasts a highly qualified workforce, advanced process technology, and comprehensive testing methods. Bomeite warmly welcomes domestic and international friends to purchase its high-quality products, discuss joint venture and cooperation opportunities, and work together to create a brighter future!,

Main Products: ethyl isobutyrate, Isoamyl n-Butyrate, Isoamyl acetate,

Introduct: Anhui Dongxin Xunqi Biotechnology Co., Ltd. is located in the provincial chemical industrial park—Anhui Mohekou Industrial Park. Leveraging modern production systems and technological innovation capabilities, it provides high-quality products and services for sectors such as food and pharmaceuticals. Core Products and Application Areas The company's main products include natural and synthetic flavors, as well as pharmaceutical intermediates, widely used in the manufacturing of pharmaceutical intermediates, food processing, and the fine chemical industry. Among them, the natural and synthetic flavor series are exported to Europe and America, with excellent purity and stability. The products are manufactured using advanced processes to meet diverse requirements such as pharmaceutical-grade and food-grade standards. Through technical collaboration with academic institutions, the company achieves innovative breakthroughs, supplying core raw materials to domestic pharmaceutical companies. Specialty Products and Technological Advantages In the fields of flavors and pharmaceutical intermediates, the company has established joint laboratories with universities, focusing on the research and development of pharmaceutical intermediates. Some products fill domestic technological gaps and can serve as substitutes for imported raw materials. In the food additive series, products such as butyl butyryl lactate, pyrazine series, and aldehyde series are widely used in food and beverage flavor blending, as well as daily chemical fragrances, earning long-term recognition from downstream enterprises for their stable quality. Quality Control and Market Strategy The company has established a comprehensive quality management system, equipped with intelligent production facilities and precision testing instruments to ensure full control from raw materials to finished products. Certified under international standards such as ISO 9001 and FSSC 22000, the company's products are sold in overseas markets, with stable partnerships established with numerous multinational corporations. In the future, the company will continue to deepen industry-university-research collaboration, optimize its product portfolio, and provide more competitive biotechnology solutions to global clients. Driven by technological innovation and centered on quality, Anhui Dongxin Xunqi Biotechnology Co., Ltd. is steadily advancing capacity upgrades and market expansion, committed to becoming a benchmark enterprise in the field of biomanufacturing.,

Main Products: Defoamer for paper making, Defoamer;Defoaming agent, Organic silicon defoaming agent,

Introduct: Foshan Nanhai Datian Chemical Co., Ltd. is a specialized company engaged in the research, development, and production of various defoamers. Established in 1994, the company relocated entirely to the Foshan High-tech Zone in 2005. Through years of dedicated effort, Datian Chemical has become one of the leading defoamer manufacturers in China, with sales exceeding 16,000 tons of various defoamers in 2022. Its products are widely used in industries such as printing and dyeing, papermaking, coatings, chemicals, inks, wastewater treatment, bio-fermentation, and petroleum extraction. Adhering to the principle of "Quality First, Customer Foremost," the company's silicone-based defoamer series consistently lead the domestic market in performance and quality, earning widespread customer acclaim. "Datian Defoamer" has become synonymous with high-performance defoamers in the minds of users. The company is certified under the ISO9001:2015 Quality Management System, obtained the "Food Production License" in 2016, and some of its products have received FDA certification in the United States. Datian Chemical has established a comprehensive R&D team and, with official approval, set up the "Foshan New Defoamer Engineering Technology Center." It has also been certified as a "High-Tech Enterprise." By the end of 2018, Datian Chemical had obtained authorization for six national invention patents. After years of development and expansion, Datian Chemical's defoamer products are sold in over twenty provinces and municipalities, including Shanghai, Jiangsu, Zhejiang, Fujian, Shandong, Beijing, Liaoning, Hunan, Hubei, Shanxi, Henan, Shaanxi, Anhui, Sichuan, Guangxi, and Guangdong. Since 2006, the company has been exporting in bulk to countries such as Japan, Taiwan, South Korea, New Zealand, Malaysia, Singapore, India, Indonesia, and Russia.,

Main Products: Elastic latex paint for interior wall, Latex paint, Wall paint instead of rock material,

Introduct: Shanghai Laifuli Coatings Co., Ltd. (Deqing Senbang Coatings Factory) is a high-tech enterprise supported by national policies, boasting a team of experienced experts and highly qualified technical professionals. With robust research capabilities, the company has established departments for market research, technology development, technical consultation, achievement appraisal, science popularization, and network development. Since its inception, it has built extensive and in-depth cooperative relationships with universities and enterprises, earning a strong reputation both domestically and internationally. The company's research and development in various high-tech nanotechnologies applied in building materials and polymer chemical technology have received unanimous praise from the industry. Numerous scientific and technological achievements, such as acrylic ester nano water-based interior and exterior wall coating technology, have been introduced and developed. Through the long-term unremitting efforts of all staff, Shanghai Laifuli Coatings Co., Ltd. has been honored with the following distinctions: recognized as a member unit by the China Building Interior Decoration Association; rated as a quality and credibility consumer satisfaction unit by the China Consumers Association; and most proudly, it is the first in the industry nationwide to pass the ISO9001-2000 international quality system certification, establishing a leading position among professional research institutions dedicated to the study and development of new building materials in China. Yuanbang Coatings is based on a high starting point, high investment, and high-quality product positioning. With superior product quality, reasonable and favorable prices, and a standardized after-sales service system, it has won consistent praise from both new and existing customers. Company philosophy: High-end quality, mid-range prices. Yuanbang Coatings features: High weather resistance, water resistance, UV resistance, silk-like effect, excellent leveling, and high coverage. Yuanbang Coatings characteristics: Environmentally friendly, non-toxic, and easy application. Company service principle: One part profit, ten parts responsibility. Company vision: Earnestly creating the "Yuanbang" brand, with Yuanbang Coatings covering the entire land of China.,

Main Products: Dischargeable auxiliary, Flame retardant, 3-Amino-4-hydroxybenzenesulfonic acid,

Introduct: Shanghai Dongmei Chemical Co., Ltd. is a wholly-owned enterprise established in China by Taiwan Youchen Co., Ltd. In August 1997, it was established in Malu, Jiading, Shanghai, specializing in the production of reactive dyes for textile printing, specialty dyes for special printing, and dye intermediates. The company also provides various printing thickeners and special finishing auxiliaries, such as textile flame retardant finishing agents.,

Main Products: 1-Chlorobutane, n-Butyllithium, 2-Chlorobutane,

Introduct: Jiangsu Changjili New Energy Technology Co., Ltd. (Yixing Changjili Chemical Co., Ltd.) is located in the picturesque lakeside area of Taihu Lake—the Pottery Capital Yixing, within the Su-Xi-Chang Economic Development Zone, situated at the center of the Shanghai-Nanjing-Hangzhou triangle. It is adjacent to the Shanghai-Nanjing, Yanjiang, and Nanjing-Hangzhou expressways, with the Yixing-Jintan highway passing by the factory, ensuring convenient transportation. The company specializes in the production of fine chemical products such as chloron-butane, n-butyllithium, anhydrous lithium chloride, tribromoethanol, and Grignard reagents (including vinylmagnesium chloride, chloromethylmagnesium chloride, and chlorobutylmagnesium chloride). Among these, chloron-butane produced via a catalyst-free continuous process offers advantages such as high purity, low moisture content, and stable product quality, with an annual production capacity of over 6,000 tons. n-Butyllithium, manufactured using the dispersed lithium sand method, features high activity, excellent color, low byproduct content, and extremely low residual total chlorine. It is widely used in electronic chemicals, pharmaceutical intermediates, and lithium-based polymer catalysis, with an annual production scale of over 4,000 tons (equivalent to 800 tons pure). Anhydrous lithium chloride, produced using DTP technology, boasts high purity, excellent color, and minimal impurities, with an annual output of over 8,000 tons. In response to market demand, the company has successfully developed and achieved mass production of products such as sec-butyllithium, methyllithium, and chlorosec-butane, which have been well received by both new and existing customers. The company actively introduces new technologies and products, continuously improving product quality to meet the needs and development of various users. We warmly welcome both new and existing customers to visit and guide us, seeking new opportunities for development.,

Main Products: dichloro(phenyl)phosphine sulphide, 3-Hydroxyphenylphosphinyl-propanoic acid, Diglycolic anhydride,

Introduct: Shandong Dongke Chemical Technology Co., Ltd. is located in Weifang Changyi Coastal Economic Development Zone. With Shandong University of Science and Technology as its technical support, the company is dedicated to the technological development and production of environmentally friendly flame retardants, pharmaceutical intermediates, pharmaceutical raw materials, and novel additives. Its sales operations span across major regions both domestically and internationally. The company adheres to a market-oriented approach, promptly collecting market information and striving to provide excellent after-sales services to its customers. Product quality is consistently regarded as the lifeblood of the enterprise. To ensure product quality, the company vigorously promotes the implementation of the ISO9000 quality system and possesses strong capabilities in research, quality analysis, and various advanced analytical instruments and first-class physicochemical analysis methods, ensuring that every product delivered to customers is flawless. In 2016, the company launched an expansion project: the official commencement of the 10,000-ton/year DCPP and its downstream flame retardant series. Shandong Dongke will share the dividends of development with both new and existing customers.,

Main Products: 2-methyl-1-propanethiol, 1-Propanethiol, Butyl Mercaptan,

Introduct: Nanjing Oriental Pearl Industry and Trade Co., Ltd. was established in the 1990s, with its office located on the 11th floor of Huahai Plaza in Nanjing. It is a comprehensive chemical enterprise integrating chemical research and development, production, trade, storage, and transportation, offering multifunctional services. Since its inception, the company has been committed to introducing high-quality fine chemical raw materials and intermediates from multinational petrochemical companies in developed countries to the Chinese market, promoting China's superior chemical products to the world, and providing professional services to users. The company has continuously expanded its business scale, increased its product variety, and extended its distribution reach, serving customers across China and in most countries worldwide, maintaining a strong momentum of development. These chemical raw materials and intermediates are widely used in the production of chemicals, pharmaceuticals, pesticides, coatings, dyes, pigments, inks, adhesives, food additives, feed additives, flavors and fragrances, cosmetics, daily chemicals, surfactants, textile dyeing and finishing auxiliaries, electronic chemicals, information chemicals, paper chemicals, water treatment chemicals, leather chemicals, automotive chemicals, and more. "Customer first, integrity as the foundation." The company consistently adheres to this service philosophy, focusing on customers and being market-oriented. With professional talent, knowledge, experience, and procedures, it earnestly handles every project, allowing customers to enjoy excellent cost-effective services. Through sincere and efficient services, the company strives to fully meet user needs as much as possible. It emphasizes the development of long-term partnerships with customers, diligently serving each user, humbly listening to their feedback, continuously improving corporate management and services, ensuring the safe and reliable use of its products and services, and achieving the goal of mutual benefit and shared development. As time passes, our conviction grows stronger. Adopting the attitude of "from the customer, to the customer," the company始终坚持 the principle of "honesty, trustworthiness, and mutual benefit" in its cooperation with domestic and international enterprises, regarding business reputation and ethics as the lifeblood of the enterprise. This has earned the trust and praise of numerous partners. For over a decade, the company has maintained pleasant cooperation and close business relations with many foreign companies, including Germany's BASF, Lanxess, Oxea, Evonik; the Netherlands' Akzo Nobel; the USA's ExxonMobil, Huntsman, Honeywell, Air Products and Chemicals, Celanese, Schenectady International, Dow Chemical, Chevron Phillips Chemical, Eastman Chemical, INVISTA; France's Rhodia, Arkema; the UK's INEOS; Belgium's Taminco; South Korea's SK, Kumho P&B Chemicals, Samsung Fine Chemicals; Malaysia's Natural Oleochemicals, Pacific Oleochemicals, Southern Group, Emery Oleochemicals (formerly Cognis Oleochemicals), Acidchem International, KLK OLEO; South Africa's Sasol Corporate; Japan's Mitsui Chemicals, Daicel Chemical, Mitsubishi Chemical, Kyowa Hakko Chemical, Ube Industries; Switzerland's Clariant, Lonza Group; Taiwan's Nan Ya Plastics, China Man-Made Fiber; Turkey's Khimsyntez Chemical Industries; Spain's Repsol; Italy's Bitolea Spa; India's Jubilant Organosys; Indonesia's PT SOCI MAS, PT MUSIM MAS, among others. It has become a primary distributor for many foreign companies in China. To facilitate users and achieve mutual benefit, the company has established offices and factories in Shanghai, Tianjin, Guangzhou, Zhengzhou, Kaifeng, Pingdingshan, Luohe, and overseas locations. The factories primarily produce chemical intermediates and fine chemicals. For product specifications, certificates of analysis, and material safety data sheets (MSDS), please feel free to call or email to request. The enthusiastic, dedicated, diligent, rigorous, and pragmatic team at Oriental Pearl looks forward to welcoming colleagues from home and abroad for guidance, joint development, shared success, and共创 the future!,

Main Products: (2S,3R,4R,5S,6R)-2-[4-Chloro-3-(4-ethoxybenzyl)phenyl]-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol, Empagliflozin, Ertugliflozin,

Introduct: Hangzhou Duyi Technology Pharmaceutical Co., Ltd. is a pharmaceutical enterprise focused on technological development, integrating production and sales. In collaboration with renowned universities in the province, the company has established a technical team that combines "industry, academia, and research," specializing in the development of pharmaceutical and chemical products, custom synthesis of special products, and technical services. It also provides innovative customer services (from gram to ton scale), including the synthesis of new compounds, process research and development, process scale-up, and preparation of reference standards and impurity controls. The R&D center of Hangzhou Duyi Technology Pharmaceutical Co., Ltd. relies on the professional research teams and advanced instrument facilities of provincial universities to offer technical support and analytical testing of samples.,

Main Products: Morpholine, D(-)-Fructose, Germanium atomic absorption standard solution,

Introduct: Damao Chemical Reagent Factory has been engaged in the production, development, and marketing of chemical reagent products. The factory possesses complete testing and production equipment, along with a team of senior technical and management professionals who have long been involved in the production and research of chemical reagents. In response to market demands, we develop and create high-quality chemical reagent products, striving to establish premium branded products and gradually advance toward becoming a high-tech enterprise. The factory currently produces over 1,000 types of reagents, including general reagents, organic reagents, inorganic reagents, indicators, pigments, biochemical reagents, and chromatographic reagents. New products are continuously introduced to the market each year, earning widespread recognition and praise from our customers. At the same time, our factory adheres to a focus on improving product quality, grounded in strict scientific management, and enters the market with high-quality products, excellent service, and reasonable prices. Our factory has passed the ISO9001:2000 quality system certification, strictly establishing and maintaining an effective quality system in accordance with ISO9001:2000 standards, providing reliable assurance for the stable production of qualified products. The products manufactured by the factory are strictly produced according to national standards, ministry standards, and enterprise standards. Authorized by the Municipal Bureau of Technical Supervision, we issue product quality inspection certification and hold the National Bureau of Technical Supervision’s measurement qualification certificate. Meeting customer needs is our business objective. "Integrity as the foundation, mutual benefit" is our principle; "Quality first, customers supreme" is our operational guideline. We are eager to build friendships with partners from all sectors and provide you with enthusiastic service.,

Main Products: Indene, Naphthalene, 2-Methylnaphthalene,

Introduct: Yucheng Delong Additive Co., Ltd. was established in 2010 as a limited liability company. It is located in Lunzhen Industrial Park, Yucheng City, Shandong Province, covering an area of 11,267 square meters with a registered capital of 11 million yuan. The company's main business scope is the production and sales of refined naphthalene. With an annual output of 8,000 tons of refined naphthalene, it is one of the major domestic manufacturers. Since its inception, the company has placed great emphasis on the development and application of new technologies and processes, focusing on the investment in new equipment and the development of new products to ensure that the products are marketable. By adopting the latest technology to produce high-purity refined naphthalene, the company benefits from a simple process flow, ease of operation, low investment, low cost, low energy consumption, and low pollution. Industrial operations have confirmed that the refined naphthalene produced using this process exceeds the national first-grade refined naphthalene standards (with a minimum purity of 99% and a crystallization point of 79.6°C). The naphthalene yield reaches over 95%, and the production cost per ton of refined naphthalene is reduced by 50% compared to previous costs. The company's products are sold nationwide.  Adhering to the corporate spirit of dedication, innovation, rigor, and integrity, and following the business philosophy of "credibility first, quality first, service first," the company is committed to working sincerely with customers for mutual development. ,

Main Products: 3,5-Dichlorophenyl Boronic Acid, Biphenyl-3-boronic acid, 3-Carboxybenzeneboronic acid,

Introduct: Hebei Delongtai Chemical Co., Ltd. is a privately-owned enterprise specializing in the production and sales of new electronic chemicals and other fine chemicals. The company is located in the Luan County Pharmaceutical Industrial Zone, 25 kilometers south of Shijiazhuang, with convenient transportation. It covers an area of 13,500 m² and currently employs over 40 people. With a strong technical team, the company has 16 technical professionals, including professors and senior engineers, demonstrating robust research and development capabilities. The company has established a Technology Development Department, which includes R&D and analytical laboratories equipped with various analytical and testing instruments such as gas chromatographs, liquid chromatographs, melting point apparatuses, and more. The company maintains close collaborations with institutions like Wuhan University and Hebei University of Science and Technology. It has extensive experience in the synthesis of chiral compounds and organic boronic acids, and can provide development and research for new products based on customer needs. Currently, the company operates one pilot workshop and two production workshops. The company adheres to the business philosophy of "People-oriented, Pragmatic and Innovative," and strives to回报 customers with high-quality products, good信誉, and reasonable prices. We warmly welcome domestic and international clients to establish harmonious and mutually beneficial cooperative relationships with us for共同发展.,

Main Products: hyaluronic acid, Chondroitin Sulphate, Sodium Hyaluronate,

Introduct: Dingtao County Diyuan Biochemical Products Co., Ltd. is a high-tech biochemical enterprise integrating science, industry, and trade, established in April 1998 by Master Xu Leifeng. The company is located in the Zhangwan Economic Development Zone of Dingtao County, Heze City, known as the Peony Capital of China. It is strategically positioned with convenient transportation, bordered by the Xinhe and Yanshi Railways to the north, the Rinan and Ridong Highways, adjacent to Jining Airport to the east, and connected to the Longhai and Beijing-Kowloon Railways to the south. The company is dedicated to the research, production, and sales of hyaluronic acid and chondroitin sulfate series products, with an annual production capacity of 100 tons of hyaluronic acid and 400 tons of chondroitin sulfate. Its products are exported to more than 10 countries and regions, including the United States, Japan, and the European Union. Adhering to the principle that science and technology are the primary productive forces, the company firmly implements a strategy of revitalizing the enterprise through technology and continuously improves its innovation mechanisms. It has established the Jinan Tianyuan New Technology Research Institute in Jinan, employing over 10 full-time researchers, including 6 senior technicians. The company also has an in-house technology R&D center equipped with first-class domestic laboratories and testing rooms, as well as world-class advanced equipment for experimentation, production, and testing. Annually, the company allocates 5% of its sales revenue to a technology development fund, prioritizing funding for scientific research, trial production, and application costs required for technological innovation. This lays a solid foundation for further enhancing the technological content of products and promoting product upgrades. The company upholds the corporate spirit of "Unity, Integrity, Striving, and Progress," always prioritizing product quality as its lifeline, and values scientific knowledge and talent to continuously meet the diverse needs of customers. We adhere to the principle of trustworthiness and mutual benefit, wholeheartedly providing the highest quality products and excellent services to both new and existing clients. Chairman Xu Leifeng, along with all employees, warmly welcomes new and old customers to visit and guide, aiming for mutual development!,

Main Products: 3-Pyridinecarboxylicacid, 2-chloro-5-(trifluoromethyl)-, 5-(Trifluoromethyl)nicotinic acid, 2-Bromofuran,

Introduct: ,