China Suppliers List

Main Products: Filtration equipment, Water treatment equipment,

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Main Products: L(-)-Proline, L-Histidine, Glycinins,

Introduct: Zhangjiagang Xingyu Technology Co., Ltd. is located in Zhangjiagang City, Jiangsu Province, a nationally recognized hygienic city. The company is primarily engaged in the research, development, and sales of pharmaceutical raw materials, food additives, metal products, electronic products, and software. It was established by former key sales personnel of the original Zhangjiagang Ju Hua Amino Acid Co., Ltd. Adhering to the principle of "credibility first, mutual benefit," the company provides comprehensive and high-quality products and services to both new and existing customers. It is committed to long-term, sincere cooperation with industry peers to meet the diverse needs of different users. The company's main products include: (1) Pharmaceutical raw material intermediates: L-Proline, D-Proline, γ-Aminobutyric Acid, L-Glutamine, L-Glutamic Acid, L-Threonine, L-Isoleucine, L-Valine, L-Serine, L-Ornithine Hydrochloride, DL-Methionine, L-Arginine, L-Arginine Hydrochloride, Glycine, and other amino acid series. (2) Textile auxiliaries: Softeners, smoothing agents, fulling agents, fluffing agents, etc. (3) Water purification equipment: Household and commercial water boilers (various brands including Gemi), water purifiers, direct drinking machines, etc. (4) Electronic products: Computer accessories, complete machines, GPS navigation systems, etc. Upholding the business philosophy of "customer first, continuous innovation," the company adheres to the principle of "client priority" to provide high-quality services to a broad customer base.,

Main Products: Steam injection pump, Vacuum pump, PP Shell-and-tube heat exchanger,graphite modified,

Introduct: Jiande Fujia Corrosion-Resistant Equipment Co., Ltd. (formerly Jiande Industrial Anticorrosion Equipment Factory) is located in a national scenic tourist area, by the picturesque Xin'an River and near Qiandao Lake, with the Hangxinjing Expressway Xin'anjiang exit and National Highway 320 passing by the company. The company collaborates with renowned universities and specializes in the manufacturing of chemical anticorrosion equipment. It possesses capabilities in anticorrosion equipment consultation, design, and on-site installation, manufacturing, and processing. The company mainly produces graphite-modified polypropylene falling film absorbers, graphite-modified polypropylene heat exchangers, reinforced polypropylene water jet vacuum pumps, polypropylene series vacuum metering tanks, polypropylene towers, polypropylene suction filter barrels, filtration equipment, and various non-standard devices. The products are widely sold to domestic industries such as chemicals, pharmaceuticals, pesticides, food, and metallurgy.,

Main Products: Leather coating agent of filling acrylic resin, Polyurethane, Acrylic acid Polymers,

Introduct: Zhejiang Donghua Industrial Co., Ltd., established in 1985 and located in Quxi Town, Wenzhou City, is one of the large-scale and influential enterprises in the field of leather finishing and shoe upper modification in China. It is recognized as a high-tech enterprise, hosts the provincial-level high-tech R&D center for Donghua Leather Chemicals, and is a drafting unit for the industry standards of polyurethane leather finishing agents. The company maintains long-term technical exchanges and industry-university-research collaborations with major domestic universities, research institutes, and international leather chemical manufacturers, consistently holding a leading position in the field of leather chemical materials. The company operates with a modern management model, advanced automated production lines (DCS system), and comprehensive precision testing instruments. Additionally, a strong and stable R&D team along with technical service personnel provides users with the most effective technical support and satisfactory after-sales service! The company's main products include eight categories such as fillers, penetrants, repair agents, acrylic resins, polyurethane resins, comprehensive resins, brighteners, and auxiliaries, totaling over 200 varieties. These high-quality leather chemical products cater to various leather manufacturers. Over the years, adhering to the philosophy of continuous improvement and a user-first principle, the company has upheld the business ethos of "integrity and rationality." It has been awarded numerous honors, including provincial and municipal science and technology progress awards, and the title of district integrity enterprise. In 2008, the Donghua trademark was recognized as a "China Well-known Trademark." Notably, products such as "DA Full-Grain Filler" and "Thermally Expansive Hollow Microsphere Leather Matting Repair Agent" have received accolades including National Key New Product, Provincial High-Tech Product, National Torch Program Project, and the Third Prize for Science and Technology Progress in Zhejiang Province. The company is also engaged in the production and sales of shoe upper modifiers, providing guidance and technical support to a broad user base. For two decades, Donghua has been dedicated to research in production and application technologies within the leather finishing sector, emphasizing the introduction, development, and industrial promotion of advanced technologies. It strives to provide high-quality products to the domestic leather industry and share cutting-edge global leather chemical technologies in a timely manner. While delivering superior products, the company also brings ** technical services directly to its customers. In the field of leather finishing, Donghua is poised to embrace new challenges with a renewed attitude, fully committed to creating ** technical services!,

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Main Products: 2,4-Dichlorofluorobenzene, 2,6-Dichlorofluorobenzene, Potassium Tetrafluoroborate,

Introduct: Zhejiang Changshan Changsheng Chemical Co., Ltd. was established in July 1998 as a limited liability company and a private enterprise. The company is located in the Ecological Industrial Park of Changshan County, with a registered capital of 10.5 million yuan and covers an area of 5,192.8 square meters. Currently, the company employs 178 staff, including 25 engineering technicians. The company is a chemical enterprise primarily engaged in the production of dyes and pharmaceutical intermediates. In 2006, the company implemented a strategic transformation towards fine fluorine chemicals and adjusted its product structure. Currently, the company has production lines with an annual capacity of 4,000 tons of 2,4-dichlorofluorobenzene, 5,000 tons of nitrosyl sulfate, and 10,000 tons of potassium fluoride. In 2019 and 2020, the company achieved an industrial output value of 250 million yuan, generating over 60 million yuan in annual profits and taxes. In recent years, the company has placed great emphasis on independent innovation and increased investment in technological capabilities. A new technology for "efficient fluorination production of 2,4-dichlorofluorobenzene from meta-oil" received provincial-level "New Product and New Technology Appraisal and Acceptance." In the same year, the project applied for a patent titled "Method for Comprehensive Utilization of Chloronitrobenzene Mixtures via Fluorination Reaction," obtaining an invention patent with fully independent intellectual property rights (Patent No. ZL200910100558.6). By the end of 2019, the company held 2 invention patents and 11 utility model patents. In 2010, it was recognized by Quzhou City as the "Municipal Engineering Technology Research and Development Center for Fluorine-Containing Fine Chemicals," and in 2019, it was awarded the title of "High-Tech Enterprise" by the Provincial Department of Science and Technology. In 2019, the company established a "Doctoral Workstation" and an "Academician Workstation," which are significant measures to further implement the principle that science and technology are the primary productive forces. The company boasts a strong management team and a well-developed management system. It was recognized as one of Quzhou City's 50 leading enterprises and 50 benchmark enterprises in 2020. In 2021, it was included in the "List of Enterprises Intended for Listing and Listing Cultivation Enterprises in Quzhou City" by the Quzhou government and has now completed the pre-IPO due diligence work.,

Main Products: Zinc oxide, Zinc Carbonate, Basic, L-Arginine,

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Main Products: Calcium carbonate,

Introduct: JianDe BiaoWang Powder Material Factory is located by the picturesque Xin'an River and Qiandao Lake, in the Qintang Development Zone of Jiande City, known as the "Hometown of Calcium Carbonate" in China. The company specializes in producing heavy calcium powder and ultra-fine calcium carbonate, with superior product quality and stable performance indicators, serving various industries. The company is committed to the research, development, and production of heavy calcium powder. It primarily manufactures and markets the "Tiger Brand" heavy calcium carbonate and ultra-fine calcium products. With a team of professional technical staff, strong technical capabilities, state-of-the-art equipment, advanced processes, and strict management, the company has continuously expanded its scale and achieved rapid development, with products sold nationwide. Over the years, thanks to the support and trust of our customers, our factory has experienced significant growth. We will continue to strive relentlessly, leveraging scientific and technological advancements to deliver high-quality products to friends from all sectors. Our corporate spirit is "Technological Innovation and Pioneering Progress," and our service philosophy is "Quality First, Reputation Foremost." We sincerely welcome customers from both within and outside the province to visit our company for guidance and business discussions. Let us work together for "Mutual Benefit and Win-Win Sharing" to create a bright future.,

Main Products: 2,3-Dichlorobenzoic acid, 5-Chloro-2-fluorobenzoic acid, 5-BROMO-2-FLUOROBENZOIC ACID,

Introduct: Nanjing Langquan Technology Industry Co., Ltd. was established in 2004 as a new enterprise engaged in the research, development, and production of high-tech products. Currently, the main products involved include pharmaceutical (pesticide) intermediates, among others. Technologically, we rely on renowned universities and research institutes, boasting a first-class team of R&D personnel and experimental staff. We possess well-equipped chemical laboratories and production bases, making product development and production capabilities our greatest strengths. Additionally, we have a comprehensive quality control system with advanced testing methods to ensure high product quality, meeting the stringent requirements of our customers. After years of effort, we have now collaborated with many well-known domestic trading companies, and our products have been exported to numerous countries, earning a strong reputation among clients. Since its inception, the company has developed and produced hundreds of products, which can be broadly categorized into benzonitriles, benzoic acids, benzaldehydes, phenylacetonitriles, benzyl alcohols, anilines, benzyl compounds, phenylacetic acids, benzenesulfonyl chlorides, sulfonamides, heterocyclic compounds, and more. These products are widely used in industries such as pesticides, pharmaceuticals, and dyes. Our greatest strengths are the stable and reliable quality of our products, as well as our integrity and responsibility throughout the sales process. To ensure a brighter future for the company, we hope to further develop more partnerships. We are capable of continuously developing new products based on market demands or customizing promising products for you. Therefore, choosing to grow with us will be your most ideal choice. Let us join hands and create a better future together!,

Main Products: kaolin, Activated Clay, Organobentonite;Silicoaluminate salt,

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Main Products: Methyl methacrylate, N,N-dimethyldodecylamine, 2-Ethyl-1-hexanol,

Introduct: Zhejiang Jinmaotong Supply Chain Management Co., Ltd. ("Jinmaotong") was established in 2015 as a holding subsidiary of Zhejiang Netsun Business Treasure Co., Ltd. (Stock Code: 002095). With a global perspective, it integrates superior resources and innovates business models. Leveraging Zhejiang Netsun Business Treasure Co., Ltd.'s nationwide network of 32 offices and a sales and trading team of over 1,000 people, Jinmaotong has built a comprehensive supply chain service platform. It provides integrated distribution services for industrial enterprises, including collective procurement of raw materials and products, financial distribution, import customs clearance, warehousing and logistics, and supply chain financing, helping enterprises enhance their core competitiveness. We are committed to improving the operational efficiency in China's bulk raw materials circulation sector and growing into a leading platform-based financial distributor for bulk raw materials in China!,

Main Products: Pigment Violet 23, Sodium bromide,

Introduct: Hubei Zinuo New Material Technology Co., Ltd. was established in January 2020. The company is located in Yichang City, a city renowned for its beautiful landscapes, rich history, and status as the global hydropower capital. Its production base is situated in the Tianjiahe area of the Yaojiagang Chemical Industrial Park, a provincial-level chemical industrial park in Hubei. The first phase of the 800-ton Permanent Violet project involved an investment of 360 million RMB and covers an area of 50 acres. The company is recognized as a high-quality manufacturing enterprise in Hubei Province, a high-tech enterprise in Hubei, and a "Specialized, Refined, Unique, and Innovative" little giant enterprise in Hubei. Permanent Violet, as a high-end purple organic pigment, is widely used in coatings, inks, plastics, plastic products, and the stock dyeing of synthetic fibers. It is one of the most advanced pigments internationally and is considered the best purple pigment used in the plastics industry to date. Based on the characteristics of the Permanent Violet synthesis reaction, the company has optimized and innovated various reaction processes, achieving green, environmentally friendly, and safe production of Permanent Violet. This has effectively reduced production costs and enhanced the company's competitiveness. The company has invested significant human, material, and financial resources in technological research and development, comprehensively mastering the production processes and equipment technology for Permanent Violet. The company holds two invention patents with completely independent intellectual property rights and six utility model patents.,

Main Products: Methacryloyl chloride, 4-Nitrobenzoyl chloride, 4-Chlorobenzoyl chloride,

Introduct: Zibo Yixin Chemical Co., Ltd. is located in the ancient and picturesque land of Qilu—Zibo, Shandong, with convenient transportation and an excellent geographical location. Established in 2003 with a registered capital of 5 million yuan, the company is a modern, large-scale, and specialized chemical enterprise engaged in the production and operation of pharmaceutical intermediates, pesticide intermediates, research and development of fine chemicals, basic chemical raw materials, and other fine chemical products. It has its own production base and conducts research and development of new products. The main products include pivaloyl chloride, 2-furoyl chloride, acetyl chloride, propionyl chloride, acryloyl chloride, methacryloyl chloride, butyryl chloride, isobutyryl chloride, n-valeryl chloride, isovaleryl chloride, chloroacetyl chloride, benzenesulfonyl chloride, piperazine acyl chloride, and other acyl chloride series products. Leveraging the product advantages and resource strengths of major enterprises in Shandong, the company sells its products throughout the country, with some products exported to the United States, Europe, Japan, and Southeast Asia. The product quality is highly trusted by industry professionals both domestically and internationally. Adhering to the principles of "integrity as the foundation, customer first, and mutual benefit," the company provides high-quality products and services to a wide range of domestic and international customers. It is committed to establishing long-term, harmonious, and stable cooperative relationships with partners from all sectors.,

Main Products: 5-Fluoro-2-hydroxypyridine, 5-Fluorouracil, trans-4-Hydroxy-L-proline,

Introduct: Shanghai Zhuorui Chemical Co., Ltd. is a high-tech enterprise engaged in the research, development, production, and sales of fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients. Leveraging the economic, informational, and financial advantages of Shanghai, the company builds bridges with clients, actively explores domestic and international markets, expands its product market share, and establishes a comprehensive information platform and sales network. The company is equipped with advanced modern industrial facilities and a rigorous scientific management system. In collaboration with renowned domestic universities and research institutes, it continuously develops new products, injecting fresh vitality into China's chemical industry. Renowned in the industry for its strict management, high-quality products, and excellent after-sales service, the company is committed to technological innovation and strengthening its brand presence. It strives to become a leading, standardized, high-quality, and robust enterprise in the chemical raw materials sector. We warmly welcome clients and partners from around the world to collaborate with us and jointly promote the development of the chemical industry.,

Main Products: POE fatty amine ether, Styrenated phenol, Pearlescing agent,

Introduct: Jiangsu Haian Petrochemical Factory is one of the key specialized manufacturers in China that has been engaged in the research, development, and production of surfactants since the early stages. Our factory is a modern enterprise integrating science, industry, and trade. Over the years, we have been dedicated to the development and application services of surfactants in various fields such as textiles, printing and dyeing, chemical fibers, dyes, pharmaceuticals, pesticides, fertilizers, food, papermaking, leather, cosmetics, coatings, metal processing, environmental protection, and firefighting. The factory is equipped with advanced production process facilities and has an annual production capacity of 50,000 tons of various surfactants. Our product range includes over a dozen major categories, more than 30 series, and over 300 varieties. Main products include: raw materials for polycarboxylate water reducers (allyl polyethylene glycol, polyethylene glycol monomethyl ether), emulsifiers, chemical fiber oils, leveling agents, penetrants, polyethylene glycol, polypropylene glycol, Span, Tween, defoamers, antistatic agents, softener flakes, fatty alcohol polyoxyethylene ether, polyethylene glycol fatty acid esters, castor oil polyoxyethylene ether, textile pretreatment auxiliaries series, textile finishing auxiliaries series, and more. ,

Main Products: Metformin HCL, proglumide, Methoxsalen,

Introduct: Our institute is located in the picturesque Jiangnan region, known as the land of fish and rice, in Jintan City, Jiangsu Province—the hometown of the renowned mathematician Hua Luogeng. The area boasts a beautiful environment and convenient water and land transportation. Our institute is a comprehensive private research organization that integrates scientific research, production, and trade. We primarily focus on the research and development of pharmaceuticals and intermediates. Currently, we have 65 employees, including 22 engineering and technical personnel with extensive R&D experience. We are equipped with laboratories, analytical rooms, pilot plants, and production workshops of considerable scale, along with a complete quality control system from experimentation to production and essential analytical testing instruments. "Survival through quality, friendship through integrity, and development through technological innovation" is our guiding principle. We look forward to collaborating with visionary individuals to achieve great success together. ,