China Suppliers List

Main Products: Chemical filler, Column plate, Ripple filler,

Introduct: With the rapid development of China's chemical industry and petrochemical sector, significant progress has been made in the scientific research and technological development within the field of mass transfer and separation engineering. The most notable achievement has been the development and application of various new types of packing materials. The continuous introduction of new packing materials and technologies in the construction of new separation towers and the retrofitting of old ones has greatly improved separation efficiency, processing capacity, product quality, and energy savings in tower separation equipment, resulting in substantial economic and social benefits. Our company began developing tower packing materials in the 1970s. In collaboration with Tianjin University, Shanghai Jiao Tong University, Zhejiang University, Shanghai Chemical Industry Research Institute, and the Fourth Design Institute of the Ministry of Chemical Industry, we have developed new types of packing materials with the strong support of experts from domestic universities, colleges, and design institutes specializing in packed towers. We now offer nearly a hundred varieties across two major series: random packing and structured packing. These products have been widely adopted by large and medium-sized enterprises in China, including Dushanzi Refinery, Zhenhai Refining & Chemical Co., Ltd., Shanghai Baosteel Group, Shanghai Coking Company, Handan Iron and Steel Plant, Ningbo Beilun Power Plant, Zoucheng Fertilizer Plant, and Shandong Haihua Coal Industry, receiving high recognition from our customers.,

Main Products: 1,4:3,6-dianhydro-D-glucitol 5-nitrate, Ezetimibe, Atazanavir,

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Main Products: 1,3-Dibromopropane, tert-Butyldimethylsilyl chloride, 3,4-Dihydro-2H-pyran,

Introduct: Henan Yuchen Pharmaceutical Co., Ltd. is a joint-stock enterprise established on the basis of Henan Yuchen Fine Chemical Co., Ltd. The company integrates research and development, production, and sales, with its main products including over 20 types of intermediates for cardiovascular and cerebrovascular disease treatment, antihypertensive, and lipid-lowering drugs, as well as active pharmaceutical ingredients such as Atorvastatin Calcium and Difenidol Hydrochloride. Among these, the production technology for the Atorvastatin Calcium intermediate M4 is at an advanced level. The company has a registered capital of 50 million yuan and is registered at Qianwang Village, Zhangpan Town, Xuchang County. It covers an area of 100,000 square meters, with a total building area of 26,000 square meters. The facility includes one refined drying and packaging workshop for pharmaceutical APIs, 12 production workshops for pharmaceutical intermediates, and 2 auxiliary workshops.,

Main Products: Guanine, 2,2-Dimethoxypropane, tert-Butyldimethylsilyl chloride,

Introduct: Changzhou Yubo Chemical Technology Co., Ltd. is a company specializing in the distribution and research & development of fine chemicals. We possess a professional sales and R&D team and maintain excellent cooperative relationships with chemical companies both domestically and internationally. Changzhou Yubo Chemical is committed to providing high-quality chemical products and services to domestic customers. The company's products have been widely used in industries such as pharmaceutical intermediates, pesticide intermediates, and food additives. Adhering to the principle of "customer interests first," the company operates with integrity and welcomes inquiries from both new and existing clients.,

Main Products: Copper(I) chloride, Copper(II) oxide, Copper(I) oxide,

Introduct: Shanghai Yuanye Chemical Co., Ltd. is a professional production enterprise in Shanghai specializing in the manufacturing and processing of copper salts. The company is a fine chemical enterprise integrating research, production, and sales, dedicated to the development and production of compounds such as copper salts, nickel salts, cobalt salts, and their extended products. Our services cater to customers across industries including pharmaceuticals, dyes, surface treatment, battery materials, hard alloys, ceramic glazes, industrial catalysts, and powder metallurgy. We are committed to providing industry customers with competitive prices and cost-effective services. Our Shanghai warehouse maintains long-term stock availability, and we welcome long-term cooperation from a wide range of clients and partners! "Meeting your requirements is our pursuit"! ,

Main Products: Isopropanol, N,N-Dimethylformamide, Benzyl alcohol,

Introduct: Jingchunhou Chemical (Shanghai) Co., Ltd. was established in 2011 and is a joint-stock company specializing in the trade of chemical raw materials. The company is located in the Shanghai Baoshan Industrial Park, with convenient transportation. It mainly deals in products such as 1,3-Butanediol, Terpineol, Cyclohexane, n-Hexane, Isoheptane, Dichloromethane, Mixed Benzene, o-Dichlorobenzene, Cyclohexanone, Methyl Isobutyl Ketone (MIBK), Ethyl Acetate, Sebacic Acid, Vegetable Oleic Acid, Cyclohexylamine, Dimethylformamide, Petroleum Ether, Methylal, Hydrazine Hydrate, Acetonitrile, Tetrahydrofuran, Dimethyl Silicone Oil, and more. Jingchunhou Chemical (Shanghai) Co., Ltd., adhering to the corporate philosophy of "Refinement, Proficiency, and Depth," provides chemical raw material supply and procurement services to a wide range of customers. The company was primarily founded by executives from well-known chemical enterprises in Jiangsu Province, with these industry elites possessing decades of professional experience in the chemical sector. The product trade scope covers the entire country. Over the years, the company has earned consistent praise from both new and existing customers due to its superior quality and impeccable service. The company upholds the principle of "Quality First, Integrity Above All," repaying customers with excellent quality and attentive service. We welcome manufacturers to discuss business opportunities, collaborate sincerely, and achieve mutual benefits!,

Main Products: Zinc stearate, Sodium Stearate, Magnesium Stearate,

Introduct: Shanghai Yuanji Chemical Co., Ltd. is a comprehensive modern enterprise integrating chemical research, development and customization of chemical products, and business operations. The company possesses strong capabilities and engages in a wide range of businesses, including fine chemicals, pharmaceutical intermediates, chemical solvents, specialty inorganic chemicals, chemical additives, and more. After years of market experience, it has developed several flagship products such as acetylacetone, GMA, hexamethylphosphoramide, γ-aminobutyric acid, ipriflavone, homoveratrylamine, and stearate series, which have earned deep trust from customers. We consistently uphold the team spirit of "pragmatism, efficiency, and innovation." Through top-tier product quality, competitive pricing, and satisfactory services, we aim to establish mutual trust, mutual benefit, and long-term, friendly cooperative relationships with our users. Customer satisfaction and support are the greatest driving forces behind our progress.,

Main Products: Zinc oxide,

Introduct: Shandong Yuanhui Environmental Technology Co., Ltd. is located in the Vegetable Capital, Shouguang City, Houzhen Marine Chemical Industrial Park. Established in 2021, it is a professional manufacturer of indirect process zinc oxide, with a registered capital of 16 million yuan and an annual production capacity of 12,000 tons. Its products include rubber-grade zinc oxide, chemical-grade zinc oxide, zinc oxide for ceramics, paint and coating-grade zinc oxide, fertilizer-grade zinc oxide, feed-grade zinc oxide, and zinc oxide for cosmetics, catering to the diverse needs of different customers. Customized products are also available based on client requirements. 1. Rubber Products Field: Commonly used in the production process of rubber products as a catalyst and activator. It enhances the physical and chemical properties of rubber, improving wear resistance and weather resistance; 2. Coatings and Ceramics Field: Zinc oxide offers excellent coverage, corrosion resistance, and heat resistance, making it widely used in coatings and ceramics production. It improves product quality and appearance; 3. Cosmetics Field: It can be used to control facial oiliness and improve uneven skin tone;,

Main Products: benzoyl Peroxide, tert-Butyl peroxybenzoate, tert-Butyl hydroperoxide,

Introduct: Jiangsu Peixing Chemical Co., Ltd. is located in the Yangtze River Delta, an area known for its beautiful scenery, convenient transportation, and developed economy. It is adjacent to Nanjing, Jingjiang, and Yancheng to the east, close to the Nantong-Nanjing Expressway to the south, and borders the Nanjing-Qidong Railway to the north, situated on the east side of the Taizhou Industrial Park. The company specializes in the research, development, and production of organic peroxide initiators, curing agents, catalysts, and vulcanizing agents. It has a comprehensive product quality assurance system, advanced production processes, and well-equipped analytical laboratory instruments. With advanced technology, efficient management, and reliable products, its goods are popular nationwide and exported to Southeast Asia and Western European countries, earning a strong reputation among domestic and international customers. Adhering to the principles of quality, credibility, and service first, the company warmly welcomes new and existing customers to inquire and collaborate!,

Main Products: 3a-methyl-5,6-dihydro-4H-isobenzofuran-1,3-dione, 5-Amino-1,2,3-Thiadiazole, cis-1,2,3,6-Tetrahydrophthalic anhydride,

Introduct: Henan Yuanbo New Material Co., Ltd. was established in June 2017 as a technology enterprise specializing in the research, development, production, and sales of high-end fine chemicals and new electronic materials. The company has a construction investment of 150 million yuan. Its headquarters and R&D base are located in the Chemical Industry Park of Hubuzhai Town, Puyang County, Henan Province, covering an area of 110 acres. It is a natural person investment holding limited company. Currently, it possesses two complete production lines with an annual output of 10,000 tons of tetrahydrophthalic anhydride and 5,000 tons of tetrahydroimide, along with related supporting facilities. As the company's production operations enter a virtuous cycle, it aims to further expand its scale and improve the industrial chain. A project is currently under construction for the annual production of 10,500 tons of tetrahydrophthalic anhydride derivatives, pharmaceutical intermediates, and fragrance intermediates, with a total investment of approximately 200 million yuan. This project is scheduled to commence construction in October 2021 and is expected to be completed by May 2023. Upon operation, it is projected to generate an annual output value of about 280 million yuan, with profits and taxes of 30 million yuan, and provide employment for 120 rural laborers. The pharmaceutical intermediate production line under construction features a simple, stable, and reliable process with minimal "three wastes" emissions. The products are primarily used in the synthesis of new cardiovascular and cerebrovascular drugs as well as anti-allergic medications. With the development of the pharmaceutical industry, it holds promising market prospects. The fragrance intermediate production line under construction is mainly used in the synthesis of new, safe, and environmentally friendly daily cosmetics such as perfumes, essences, soaps, shower gels, and shampoos. Daily products synthesized using these intermediates have low irritation, rich fragrance, and high human acceptance. There is significant market demand for these products in Europe, America, and the Middle East, indicating excellent market prospects. The company consistently adheres to the corporate philosophy of "integrity, pragmatism, collaboration, and win-win" and the principle of "quality first, customer supremacy, and integrity as the foundation." It will continue to advance into higher-end fields of fine chemicals to achieve rapid and sound development.,

Main Products: Molecular sieves, Zeolite3A, Dowex 50W-X4,

Introduct: Langfang Naco New Material Technology Co., Ltd. is the Hebei production base of Beijing Zhongruihuatai Applied Technology Research Institute. The company is located between Beijing and Tianjin, with convenient transportation. It is adjacent to the Langcang Expressway and only an hour's drive from Beijing. Covering an area of 20,000 square meters, its main molecular sieve products include 3A, 4A, 5A, 13X, activated powder, activated alumina, carbon molecular sieve, palladium catalyst, ZSM-5 molecular sieve, and more. It is a new chemical enterprise integrating scientific research, development, and production. Its products are exported to Southeast Asia, East Asia, and Europe, and have earned the trust of various domestic industries. With years of production experience, comprehensive testing conditions, and advanced production equipment, the company's production technology has reached an advanced domestic level. In recent years, the company has closely collaborated with several universities in Beijing, Tianjin, and Shanghai to research and produce molecular sieves and some high-end chemical products, achieving ideal results. Naco is founded on "integrity," driven by the spirit of "technological innovation," and guided by the principle of "quality first, reputation supreme." We will continue to strive relentlessly to create high-quality products and contribute to society with superior products and comprehensive services.,

Main Products: Sodium bisulfate, Sodium bisulfite, Ammonium persulfate,

Introduct: Tianjin Jinhui Taiya Chemical Reagent Co., Ltd. was established in July 2008. We are dedicated to fine chemicals, general inorganic salts (hazardous chemicals are operated under license), water treatment agents, and other products, with over a hundred varieties widely used in electronics, petrochemicals, new energy, new materials, testing and research institutions, and many other fields. With high-quality products, excellent reputation, and superior service, our products are sold in nearly thirty provinces, municipalities, and autonomous regions across the country, as well as exported to multiple countries in Asia, North America, and Southeast Asia. The company has earned the trust and praise of domestic and international customers through comprehensive and professional pre-sales, in-sales, and after-sales services. Adhering to a pragmatic and proactive approach, the company emphasizes quality management and continuously improves service levels, achieving sustainable business development. To meet customer needs, the company is equipped with a dedicated logistics information department, making it more convenient, efficient, and accurate to track cargo, locate shipments, and obtain route duration information. This allows customers to enjoy the most reasonable prices and achieve efficient, fast, and low-cost cargo transportation. The company highly values every honor and adheres to the business philosophy of "Quality First, Customer Supreme, Excellence in Industry, Victory Through Superiority." We continuously provide customers with outstanding products, fostering win-win cooperation, mutual development, and shared success!,

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Introduct: Yunnan Tin Co., Ltd. (hereinafter referred to as "the Company") is a subsidiary controlled by Yunnan Tin Group Co., Ltd. and the only listed company in China's tin industry. It is the largest tin production, processing, and export base in China. Since 2005, the company's tin metal production has ranked first globally. In February 2000, "Yunnan Tin" A-shares were listed on the Shenzhen Stock Exchange with the stock code: 000960. Since its listing, the company has continuously expanded its production scale and asset size. It currently has an annual production capacity of 80,000 tons of tin, 24,000 tons of lead, 24,000 tons of tin chemical products, and 25,000 tons of tin material products. Total assets increased from RMB 1.634 billion in 1999 to RMB 7.401 billion in 2009. The company's main products include tin ingots, lead ingots, indium ingots, silver ingots, bismuth ingots, copper concentrate, tin-lead solder and lead-free solder, tin materials, tin-based alloys, organic tin and inorganic tin chemical products, among more than 1,470 varieties across over 40 product series. The flagship product, "Yunxi Brand" refined tin, is a "China Famous Brand Product" and a national quality inspection-exempt product. The company's "Yunxi Brand YT" trademark is a "China Well-Known Trademark" and an internationally recognized brand. The company's products hold an 18.5% share in the international market and approximately 40.2% of the domestic market share.,

Main Products: 3-Hydroxypyridine, 3,5-Dinitrosalicylic acid, 2-(4-nitrophenyl)ethanol,

Introduct: Yantai Jinzhiguan Chemical Co., Ltd. was established in 2025 and is located in the beautiful city of Yantai, Shandong Province. It is an enterprise specializing in the manufacturing of chemical raw materials and chemical products, and has rapidly emerged as a prominent player in the industry. Leveraging a professional R&D team and advanced production equipment, the company is committed to providing high-quality chemical products to the market. Currently, its flagship products include Nitroxoline (5-Nitroquinolin-8-ol), 3-Hydroxypyridine, 6-Amino-m-cresol, 3,5-Dinitrosalicylic Acid, 8-Hydroxyquinoline-5-sulfonic Acid, 2-(4-Aminophenyl)ethanol, 2-(4-Nitrophenyl)ethanol, 6-Nitro-m-cresol, among others. Nitroxoline (5-Nitroquinolin-8-ol), one of the company's star products, exhibits multiple activities such as preventing and treating biofilm infections, treating urinary tract infections, antibacterial effects, inhibition of cathepsin B, and anticancer properties. It is widely used as a pharmaceutical intermediate and bactericide, contributing significantly to the healthcare sector. 3-Hydroxypyridine, with its unique chemical structure, serves as an important pharmaceutical intermediate involved in the synthesis of various drugs. It also plays a key role in organic synthesis and dye preparation, providing strong support for the development of related industries. Products such as 6-Amino-m-cresol, 3,5-Dinitrosalicylic Acid, and 8-Hydroxyquinoline-5-sulfonic Acid also demonstrate significant value in their respective fields, serving as intermediates in different production processes or being used for enzyme analysis and glucose determination. The company always adheres to the principle of "survival through quality and development through innovation." From raw material procurement to product production, testing, and packaging, every step strictly follows international standards and industry norms to ensure stable and reliable product quality. At the same time, the company places great emphasis on technological innovation, actively collaborating with domestic and international research institutions and universities to continuously explore new applications and synthesis processes for its products, meeting the increasingly diverse demands of the market. In terms of safety management, Yantai Jinzhiguan Chemical Co., Ltd. strictly complies with relevant regulations, conducts in-depth research on the hazardous characteristics of each product, and has established comprehensive safety instructions and protective measures to safeguard the lives and health of employees while minimizing environmental impact. Looking ahead, Yantai Jinzhiguan Chemical Co., Ltd. will continue to uphold its business philosophy of "quality first, innovation-driven development, green environmental protection, and win-win cooperation." It will continuously enhance its capabilities, expand market share, provide customers with superior products and services, contribute more to the development of the chemical industry, and work hand in hand with all sectors to create a brighter future.,

Main Products: 9-Phenyl-9H-Carbazol-3-Ylboronic Acid, 9,9-diphenyl-9H-fluoren-2-amine, 2-([1,1'-biphenyl]-4-yl)-4-chloro-6-phenyl-1,3,5-triazine,

Introduct: Yantai Jiacheng Chemical Technology Co., Ltd., established in 2009, is a professional enterprise engaged in the research, development, production, and sales of OLED intermediates, liquid crystal intermediates, pharmaceutical intermediates, and other fine chemicals. With strong R&D capabilities, extensive production scale, and a scientific and comprehensive quality management system, the company has obtained ISO9001 Quality Management System certification. Over the years, it has independently developed over 200 products and established long-term cooperative relationships with domestic and international clients based on excellent quality and service. Guided by the business philosophy of "Customer First, Eternal Innovation," the company is committed to providing customers with high-quality products that are both competitive in quality and price. Yantai Jiacheng is dedicated to becoming your best supplier of synthetic materials and custom chemicals!,

Main Products: Horizontal sansing mill, Reactor, Glass lining distillator,

Introduct: Our company is a specialized manufacturer engaged in the production and market development of non-standard chemical equipment. For many years, adhering to the business philosophy of honesty, trustworthiness, and relentless innovation, we have earned the trust and support of both longstanding and new clients in the industry, thanks to our strict quality control and efficient, comprehensive after-sales service system. The products we offer include: 1. **Dispersion and Grinding Equipment**: High-speed mixers, sand mills, ball mills, and other industrial production and laboratory equipment. 2. **Container Equipment**: Various types of non-standard atmospheric reaction kettles and solvent tanks. 3. **Heat Exchangers**: Various shell-and-tube and coil condensers. 4. **Mixing and Blending Equipment**: Various types of glue mixing tanks, reaction tanks, liquid-solid mixing tanks, and powder blending machinery. 5. **Stainless Steel Equipment**: Various stainless steel containers, pipelines, mixing tanks, open-top vessels, high-level tanks, and separators. 6. **Spare Parts and Consumables**: Replacement parts and consumables for the above equipment. Yongtong's Business Philosophy: "Innovation, Quality, Integrity.",