China Suppliers List

Main Products: Direct Blending Brilliant Yellow D-GL, Direct Blending Yellow D-3RNL, Direct Blending Yellow D-RL,

Introduct: Wujiang Tongluo Dye Chemical Co., Ltd. is a privately-owned joint-stock enterprise specializing in the production of direct blending dyes. It offers two main categories of products: ① Direct blending dyes; ② Direct light-fast dyes. Application services are also provided—click on the "Technical Q&A" section of this webpage. With over thirty varieties and a complete color spectrum, the annual production exceeds 5,000 tons. The company is known for its stable quality, excellent reputation, and strong emphasis on environmental protection (see image). Its products are highly welcomed by customers both domestically and internationally. Here, we extend our sincere gratitude to all customers and friends who have enthusiastically supported our work. We look forward to your continued support in the future and warmly welcome friends from various sectors, both at home and abroad, to visit for guidance, strengthen cooperation, and pursue mutual development!,

Main Products: Prothioconazole, 2-Amino-6-chlorobenzoic acid, 2-Amino-5-nitrothiazole,

Introduct: Changzhou Luolang Chemical Trading Co., Ltd. (Manufacturing Enterprise) Changzhou Luolang Chemical Trading is located in Piling County, Longcheng (Changzhou), situated within the core economic development zone along the Yangtze River. The company operates as a dual-market entity in the chemical industry, engaging in both production and trade. It owns three production bases and one research and development center. Its trade collaboration network extends to multiple major commercial hubs, including Shanghai, Nanjing, Zhejiang, Guangzhou, and Fujian. Specializing in the production and operation of pesticide intermediates and pharmaceutical intermediates, the company actively integrates diversified industrial development, optimizes innovative processes, and advances technological improvements in new material additives. Significant achievements have been made in the process optimization of nucleoside intermediate production. In a vast world, collaboration is the key to mutual success. Though a single effort may seem modest, together we can move mountains. We warmly welcome partners and friends to join us in cooperation, guidance, and shared progress.,

Main Products: Chlorosulfonic acid, Formic acid, Chloromethane,

Introduct: Shandong Luoheng Chemical Products Co., Ltd. was established in 2022 with a registered capital of 10 million yuan. Located in Liaocheng, Shandong, one of the largest chemical production and distribution hubs in China, it is a chemical limited company primarily engaged in production, processing, and sales. The company operates two subsidiaries: Liaocheng Jinxinda New Materials Co., Ltd. and Shandong Yuxuan Chemical Products Co., Ltd. Since its inception, the company has been committed to pursuing quality and providing trustworthy services, continuously strengthening its technical capabilities and improving management standards. After years of dedicated effort, the company has grown into a large comprehensive import and export enterprise. Our corporate culture: 1. Value System: The company consistently adheres to a market-oriented approach, customer-centric principles, quality as the lifeline of the enterprise, and integrity as the foundation of management. Upholding rigorous and meticulous standards, it steadily advances and continues to grow and expand. 2. Future Planning: The company's strategy involves expanding into the national market, enabling Shandong Luoheng Chemical Products Co., Ltd. to gain a competitive edge in the chemical industry, provide more efficient services to customers, and jointly create a bright future with clients. 3. Service System: The company boasts a first-class marketing and service system, robust storage and transportation capabilities, and comprehensive supply and distribution support, gradually establishing these as key channels for marketing. It has established multiple service systems within the industry and formed a sales network covering North China, South China, and even the entire country. With a strong reputation, high-quality products, substantial strength, and competitive prices, the company is renowned across more than 30 provinces, municipalities, autonomous regions, and direct-administered municipalities, earning deep trust from users. 4. Development Vision: For many years, the company has consistently adhered to the principles of building reputation through quality and seeking development through innovation, striving to provide customers with top-tier products and services. Customer needs are the greatest driving force for the company's growth. Moving forward, we will focus on customer satisfaction, uphold the corporate mission of "guided by sustainable development, innovative and pragmatic; committed to meeting customer needs with integrity as the highest priority," and continue to pioneer, innovate, progress through cooperation, keep pace with the times, strengthen improvements, and create an even more brilliant tomorrow.,

Main Products: Dichlorodimethylsilane, 1-Pentene, hexafluoropropylene,

Introduct: Shandong Luoheng Chemical Products Co., Ltd. was established in 2022 with a registered capital of 10 million yuan. Located in Liaocheng, Shandong, one of the largest chemical production and distribution hubs in China, it is a chemical company primarily engaged in production, processing, and sales. The company operates two subsidiaries: Liaocheng Jinxinda New Materials Co., Ltd. and Shandong Yuxuan Chemical Products Co., Ltd. Since its inception, the company has been committed to pursuing quality and providing trustworthy services, continuously strengthening its technical capabilities and improving management standards. After years of dedicated effort, it has grown into a large comprehensive import and export enterprise. Our Corporate Culture: 1. Value System: The company consistently adheres to a market-oriented approach, customer-centric principles, quality as the lifeline of the enterprise, and integrity as the foundation of management. Upholding rigorous and meticulous principles, it steadily advances and continues to grow and expand. 2. Future Planning: The company's strategy involves expanding into the national market, enabling Shandong Luoheng Chemical Products Co., Ltd. to gain a competitive edge in the chemical industry, serve customers more efficiently, and create a brighter future together with clients. 3. Service System: The company boasts a first-class marketing and service system, strong warehousing and transportation capabilities, and comprehensive supply and distribution support, gradually building it into a key channel for marketing. It has established various service systems within the industry and formed a sales network covering North China, South China, and even the entire nation. With a solid reputation, high-quality products, strong capabilities, and competitive prices, it is renowned across more than 30 provinces, municipalities, autonomous regions, and direct-administered municipalities, earning deep trust from users. 4. Development Vision: Over the years, the company has consistently adhered to the principles of building reputation through quality and seeking development through innovation, striving to provide customers with top-tier products and services. Customer needs are the greatest driving force for the company's growth. Moving forward, we will focus on customer satisfaction, uphold the corporate mission of "oriented towards sustainable development, innovative and pragmatic; committed to meeting customer needs forever, with credibility as the top priority," and continue to pioneer, innovate, progress in cooperation, keep pace with the times, strengthen improvements, and create an even more brilliant tomorrow.,

Main Products: Plastic barrel, Packing barrel, Plastic packing vessel,

Introduct: Wuhan Huanyuxing Plastic Co., Ltd. is currently located on the east side of Huxiao Road, Changxing Village, Daoqiao Town, Yunmeng County, Hubei Province, covering an area of 3,000 square meters. With convenient transportation, strong technical capabilities, and a complete production process, the company strictly adheres to hazardous material packaging standards to produce various types of plastic barrels, including 1L, 2.5L, 5L, 10L, 20L, 30L, 50L, and 200L hollow packaging barrels. Other products include chemical barrels, plastic container packaging, detergent barrels, pesticide barrels, fertilizer barrels, and cleaning agent barrels. The company also offers external mold testing services. Its products are widely used in the chemical, pharmaceutical, daily chemical, coating, and food industries. It is a supplier of hazardous plastic packaging products in the central-southern region. The company operates five imported fully automatic CNC extrusion production lines, with an annual plastic packaging production capacity of over 1 million units, and employs a technical team of five engineers. It has a skilled and experienced production and sales team for plastic packaging, capable of customizing various hollow plastic barrels and molds according to customer requirements to meet diverse needs.,

Main Products: Perfluoro-compound FC-43®, Perfluoro-tri-n-propylamine, Perfluoro(2-methyl-3-pentanone),

Introduct: Wuhan Lana Bai Pharmaceutical Chemical Co., Ltd., located in the Wuhan University Science Park in the transportation hub of Wuhan, is a large-scale pharmaceutical chemical enterprise specializing in the research, development, production, and custom synthesis of chemical raw materials and pharmaceutical intermediates. It has six affiliated sister companies and enterprises (such as Wuhan Kemike Biomedical Technology Co., Ltd., Wuhan Lana Bai Biotechnology Co., Ltd., etc.), primarily producing and selling products including perfluorotributylamine, perfluorotripropylamine, perfluorohexanone, hexafluoroisopropyl acrylate, and a series of other products. Wuhan Lana Bai Pharmaceutical Chemical Co., Ltd. sincerely welcomes enterprises to visit our company for guidance and inspection!,

Main Products: Tellurium atomic absorption standard solution, Tellurium dioxide, Bismuth niobium oxide,

Introduct: Hunan Huaihua Yinhuan Smelting Co., Ltd. is located in the non-ferrous metal hometown of Western Hunan. The company primarily smelts and processes tellurium oxide, bismuth oxide, bismuth chloride, indium oxide, indium chloride, indium sulfate, indium nitrate, indium sulfide, indium acetate, indium hydroxide, gallium oxide, gallium hydroxide, gallium nitrate, gallium carbonate, niobium oxide, niobium carbide, chromium carbide, chromium nitride, zirconium nitride, hafnium nitride, boron nitride, silicon nitride, lithium nitride, metallic cerium, cerium carbonate, cerium sulfate, cerium nitrate, ceric sulfate, ammonium ceric sulfate, cerium carbonate, cerium oxide, cerium chloride, cerium acetate, metallic lanthanum, lanthanum sulfate, lanthanum acetate, lanthanum carbonate, lanthanum chloride, lanthanum oxide, praseodymium oxide, praseodymium acetate, praseodymium fluoride, neodymium oxide, metallic neodymium, neodymium acetate, metallic yttrium, yttrium chloride, yttrium oxide, yttrium carbonate, yttrium acetate, metallic ytterbium, ytterbium oxide, ytterbium nitrate, ytterbium acetate, erbium oxide, erbium acetate, samarium oxide, samarium acetate, metallic lutetium, lutetium oxide, metallic scandium, scandium oxide, scandium acetate, metallic gadolinium, gadolinium oxide, metallic thulium, thulium oxide, holmium oxide, terbium oxide, metallic terbium, terbium nitrate, terbium acetate, europium oxide, europium acetate, europium nitrate, metallic dysprosium, dysprosium oxide, dysprosium nitrate, dysprosium acetate products. Meanwhile, through restructuring and reforming the management system, the company now possesses advanced production equipment and process technology, along with comprehensive testing methods. A series of reforms have reduced product production costs, making the products more competitive, while ensuring stable and reliable product quality, earning customer acclaim in both domestic and international markets. Looking to the future, the company aims to grow stronger and larger, better presenting its products to customers, entering the international market, and serving domestic and international users to the greatest extent possible. A branch has been established in Shanghai, which also deals in Hunan specialty products such as antimony trioxide, manganese monoxide, manganese dioxide, manganese carbonate, metallic manganese, metallic manganese powder, manganese tetroxide, germanium oxide, ammonium rhenate, metallic rhenium, copper oxide, molybdenum oxide, tungsten powder, tungsten carbide, tungsten oxide, titanium carbide, titanium carbonitride, titanium nitride, aluminum nitride, cadmium oxide, azelaic acid, ruthenium trichloride, iridium tetrachloride, vanadium carbide, tantalum powder, tantalum carbide, tantalum pentoxide, and other series of products.,

Main Products: Oxalic acid, Acetic acid, Phosphoric acid,

Introduct: Luhua New Materials (Shandong) Co., Ltd. is a company specializing in the production and processing of chemical raw materials and other products. It has a complete and scientific quality management system. The company distributes and wholesales a wide range of chemical raw materials, including sulfamic acid, glacial acetic acid, monoethanolamine, triethanolamine, phosphoric acid, sodium dichloroisocyanurate, calcium hypochlorite, potassium monopersulfate compound salt, sodium percarbonate, sodium trichloroisocyanurate, soda ash, sodium hydroxide, caustic soda flakes, and granular caustic soda. These products are highly popular in the consumer market and enjoy a strong reputation among consumers. The company has established long-term and stable cooperative relationships with numerous retailers and agents. It offers a comprehensive range of products at reasonable prices. Luhua New Materials (Shandong) Co., Ltd. is a robust enterprise that values credibility, honors contracts, and ensures product quality. By adhering to a diversified product strategy and the principle of small profits but quick returns, it has earned the trust of a broad customer base.,

Main Products: 2-Chloroethylamine hydrochloride, 3-Chloropropylamine hydrochloride, Bis(2-chloroethyl)amine hydrochloride,

Introduct: Jiangsu Lianshui Xinnuo Chemical Co., Ltd. is a chemical enterprise specializing in the production of pharmaceutical and pesticide intermediates. The company was established in 2005 and registered the "Xinnuo" brand trademark. Products are strictly manufactured in accordance with the ISO9001:1000 quality system requirements to ensure stable and reliable product quality. The company is engaged in chemical production and adheres to the principles of "quality first, integrity in operation, continuous innovation, and technology-driven enterprise development." We warmly welcome long-term negotiations and cooperation! Supply: Dibutoxyethyl phthalate, 3,4,5-Trimethoxybenzoyl chloride, Ethyl 2-chloroacetoacetate, 3,4-Dimethoxybenzaldehyde, 2,3-Dimethoxybenzaldehyde, 3-Chloropropylamine hydrochloride, 2-Chloroethylamine hydrochloride, meta-, para-, ortho-Fluorobenzonitrile, tert-Butyl chloride, para-tert-Butylbenzyl chloride, para-, meta-Nitrobenzonitrile, 3,4-Dimethoxybenzoic acid, 3,4-Dimethoxyphenylacetic acid.,

Main Products: p-[[p-benzyloxyphenyl]sulphonyl]phenol, 2,4-Dichloro-3-ethyl-6-nitrophenol, Pivaloylacetic acid methyl ester,

Introduct: ,

Main Products: Azilsartan kaMedoxoMil, Rivastigmine, Ethyl-2-Ethoxy-1-[[(2'-Cyanobiphenyl-4-yl) Methyl] Benzimidazole]-7-Carboxylate,

Introduct: Hubei Langxin Biochemical Pharmaceutical Co., Ltd. is a high-tech enterprise engaged in the research, development, production, and sales of chemical drug preparations and active pharmaceutical ingredients, focusing on innovative drug development in the fields of cardiovascular diseases, Alzheimer's disease, weight loss, and gastrointestinal disorders. The project has a total investment of 150 million yuan, covering a total area of 36,000 square meters. The engineering plan includes two general API workshops compliant with national GMP standards, one sartan-class API workshop, one comprehensive preparation workshop, as well as auxiliary facilities such as offices, warehouses, water supply, power supply, and sewage treatment systems. Upon operation, the project will produce 50 tons of APIs and pharmaceutical intermediates annually for treating cardiovascular and gastrointestinal diseases, with an estimated annual output value of approximately 300 million yuan. Langxin's robust management system and R&D team not only provide you with high-quality products but also offer professional solutions. We will continuously enhance our corporate sense of responsibility and look forward to working with you to create a healthy and fulfilling life for patients.,

Main Products: Tributyl phosphate, Diethylphosphinic Acid, Aluminum Salt, tris(2-ethylhexyl) phosphate,

Introduct: Shandong Luqixing Environmental Technology Co., Ltd. is a small-to-medium-sized phosphate ester manufacturer formed by a technical team from Shandong University, Wuhan University, and Fudan University. The company's production base is located in the Heze Development Zone Chemical Park, covering an area of 50 acres, with independent production workshops, laboratories, research centers, and warehouses. The company specializes in the research, development, and production of high-end phosphate ester products, including high-purity triethyl phosphate, tributyl phosphate, triisobutyl phosphate, trioctyl phosphate, diisooctyl phosphate, and others, with a total production capacity of 5,000 tons. The products are primarily exported to countries such as Japan, Europe, and the United States, and are used in plasticizers, flame retardants, agricultural and pharmaceutical intermediates, high-end defoamers, and rare metal extractants. The company's phosphate esters incorporate advanced German environmental protection technology, with specially appointed foreign phosphate ester technical experts who have made significant optimizations in product processes and performance, greatly reducing hydrochloric acid generation during production. This has minimized side reactions and improved product purity. Environmentally, the company has overcome the traditional domestic extensive production model, which typically involves high wastewater output and energy consumption. In terms of quality management, the company employs a DCS automated control system, fixed-point and timed sampling analysis, and a traceable raw material management model. All product raw materials are traceable, and the company has a sample retention room. The product KPI optimization model ensures that all products are 100% qualified before leaving the factory. The purity, stability, and practical performance of the products are superior to comparable products on the market. Additionally, the company maintains long-term collaborations with doctoral supervisors from universities and has established its own R&D center with small-to-medium-sized reaction kettles, accepting OEM customization of special-formula phosphate ester flame retardants.,

Main Products: 2-Ethylhexanoic Acid, ISONANOICACID, n-Butyric acid,

Introduct: Ningbo Enjoyreap Import & Export Co., Ltd., abbreviated as Enjoyreap, was established in August 2018 as an emerging company specializing in the import and export of chemical materials. "Work with enjoyment" is the philosophy we advocate in our work and services. In recent years, we have established close collaborations with renowned enterprises such as BYD and Zhenhai Refining & Chemical, achieving sales performance worth billions of RMB, making us a standout in the industry during the same period. For a long time, we have been actively engaged in the fine chemical industry, dedicating ourselves to both domestic and international trade. We have established stable cooperative relationships with internationally renowned chemical companies such as Eastman (USA), Kyowa Hakko (Japan), JNC (Japan), Southern Oils, and Gustav (Italy). Looking ahead, our young team will continue to set sail, guided by the principles of scientific development, striving to build the company into a globally recognized chemical trade and service enterprise.,

Main Products: 6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine, (2S)-tert-Butyl 3-cyano-2-methyl-4-oxopiperidine-1-carboxylate, (4-Fluoro-3,5-dimethylphenyl)hydrazine hydrochloride,

Introduct: Hangzhou Lupu Biotechnology Co., Ltd. was established in March 2015, specializing in the research and development, production, sales, and technical services of mid-to-high-end pharmaceutical intermediates, specialty chemicals, and chiral compounds. The company is located in the National High-Tech Enterprise Incubation Park of Hangzhou Xiasha Economic Development Zone, covering an area of 400M², and is equipped with well-appointed small-scale and pilot laboratories. The company has deep collaborations with two well-managed pharmaceutical chemical production enterprises, enabling rapid transformation of compounds from the laboratory to the factory, and possesses commercial production capabilities ranging from kilograms to tons. Leveraging years of accumulated chemical synthesis technology, the company is committed to breakthrough development and process optimization of chemical synthesis routes, enhancing the competitive advantages of product cost and quality. The company strictly adheres to ISO9001 and HACCP standards for management, with a strong awareness that quality and norms are the foundation of enterprise development. Within just over a year since its establishment, the company has applied for three patents and has been recognized as a Sci-Tech Enterprise in the Hangzhou Economic and Technological Development Zone and a Hangzhou Eagle Enterprise. Currently, the company has 10 employees, with a research and development team composed of doctors and masters responsible for product R&D, and professionals in pharmaceuticals and trade managing product marketing. Rooted in the pharmaceutical and chemical industry, the company has established good cooperative relationships with domestic pharmaceutical companies and higher education institutions, adhering to the business philosophy of "integrity and pragmatism" to wholeheartedly serve its customers.,

Main Products: Butanoic acid, 3-oxo-, 2-methylpropyl ester, 2,6-Diisopropylaniline, 6-Ethyl-o-toluidine,

Introduct: Lonza Group is a life sciences-oriented chemical and biotechnology company. Headquartered in Switzerland, it operates over 20 production plants and R&D centers worldwide. Lonza is one of the leading global suppliers in the pharmaceutical, healthcare, and life sciences sectors, offering products and services that meet customer needs from research and development to final product manufacturing. Whether from a chemical or biotechnological perspective, Lonza is a world leader in the production and support of pharmaceutical active ingredients. Biopharmaceuticals are one of the major driving forces in the development of the pharmaceutical and biotechnology industries. Lonza's strengths also extend to small and large molecules, peptides, amino acids, and niche biologics, which play a critical role in the development of new drugs and healthcare products. In areas such as cell-based research, endotoxin testing, and cell therapy production, Lonza is also a leader. Additionally, Lonza provides valuable chemical and biotechnological ingredients for markets including nutrition, hygiene, preservation, agrochemicals, and personal care products. Lonza will continue to advance science and technology, prioritizing advanced R&D centers and modern facilities and equipment to protect the environment and produce high-quality products. Innovative thinking, dedicated employees, and abundant resources are the advantages that support Lonza's long-term development.,

Main Products: 2,2-difluoro-4-formylbenzodioxole, Tosylmethyl isocyanide, 4-(trifluoromethyl)nicotinic acid,

Introduct: Huaihua Longxi Biotechnology Co., Ltd. is located in the Anhui (Huaibei) New Coal Chemical Synthetic Materials Base (Linhuan Industrial Park, Huaibei City). The company covers an area of 60,192.84 square meters and is a production-oriented technology enterprise engaged in the production and sales of organic fine chemical products, pharmaceutical intermediates, and more. The company is equipped with a modern laboratory, a pilot-scale workshop, and four production workshops each spanning 3,000 square meters. It has a comprehensive quality testing center, featuring imported gas and liquid chromatographs, polarimeters, moisture analyzers, melting point apparatuses, and various chemical analyzers. We provide high-quality products and efficient services to our customers. Focusing on both international and domestic markets, the company leverages its technological leadership and production management advantages. While consolidating the strength of its current production base, it engages in various forms of cooperation with domestic and international clients through multiple channels and methods, aiming for mutual benefit. We actively explore new development paths under evolving circumstances, complementing strengths and fostering close collaboration to build an enterprise team with international influence. "Integrity, Pragmatism, Innovation" is our business philosophy. We believe we are your sincere and trustworthy partner.,