Main Products: 5H-Tetrazole-5-thione,1,2-dihydro-1-(2-hydroxyethyl)-,monosodium salt, 4-(4-Pyridinyl)thiazole-2-thiol, (Z)-5-[(Dichlorophosphinyl)amino]-alpha-(ethoxyimino)-1,2,4-thiadiazole-3-acetyl chloride,

Introduct: ,

Main Products: 6-nitropyridine-2-carboxylic acid, methyl 4-chloropicolinate, 2-Amino-4-Methoxylpyridine,

Introduct:     Jinan Belair Chemical Technology Co., Ltd. is a high-tech enterprise specializing in the production of heterocyclic compounds, particularly pyridine derivatives, which account for over 90% of the company's products. It has gained consistent recognition from domestic and international peers in Europe and America, providing strong raw material support for new drug and pharmaceutical projects of major pharmaceutical companies. Since its establishment, the company has established long-term and stable cooperative relationships with renowned universities such as Tongji University, Shandong University, Dalian University of Technology, Beijing Institute of Technology, East China University of Science and Technology, and Qingdao University, offering technical support for the healthy development of the enterprise.     Adhering to the principle of "Quality as the Root, Integrity as the Foundation," the company is committed to keeping pace with the times and achieving mutual success with all partners! ,

Main Products: Rocuronium bromide, Vecuronium Bromide, Paclitaxel,

Introduct: Beijing Yikangsida Pharmaceutical Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of pharmaceutical intermediates. The company is located in Changping District, Beijing, and boasts a team of highly qualified professionals in R&D, production, and sales, along with one R&D center and two production bases. Through years of research and technological innovation, the company has mastered the production technologies for over 10 types of pharmaceutical raw materials and intermediates. Its product lines include: - Anti-cancer series: Docetaxel, Paclitaxel, Mitoxantrone Hydrochloride, Granisetron Hydrochloride, Gemcitabine Hydrochloride. - Muscle relaxant series: Vecuronium Bromide, Rocuronium Bromide, among others. Over 90% of the company's products are exported to India, Europe, the United States, South Korea, Japan, and Southeast Asia, where it has established friendly and cooperative relationships with its clients.,

Main Products: Lithium orthophosphate, Lithium carbonate, Sodium iodide,

Introduct: Nature of the Enterprise: Laishui Yanan Fine Chemical Co., Ltd. was established in April 2002 with a registered capital of 1 million yuan. The company type is a limited liability company, and the legal representative is Guo Miaomiao. Geographical Location and Transportation: Laishui Yanan Fine Chemical Co., Ltd. is located at No. 522 Yong'an Street, Chengdong Industrial Zone, Laishui County, Baoding City. The company is adjacent to Yong'an Street to the south, Huabei Wheel Hub Factory to the west, Laishui Industrial Enamel Factory to the east, and a forest to the north. There are no nature reserves, water sources, cultural relics, residential communities, or other safety-sensitive areas nearby. The site covers an area of 20,000 square meters, with a building area of 6,000 square meters. Production Capacity and Scale: Laishui Yanan Fine Chemical Co., Ltd. primarily produces chemical reagents and specialized inorganic chemicals. Product specifications range from analytical grade to high purity and ultra-purity. Products include lithium iodide, lithium carbonate, lithium phosphate, sodium iodide, anhydrous sodium iodide, dipotassium hydrogen phosphate, potassium dihydrogen phosphate, diammonium hydrogen phosphate, ammonium dihydrogen phosphate, disodium hydrogen phosphate, sodium dihydrogen phosphate, trisodium phosphate, sodium thiosulfate, sodium tetraborate, sodium chloride, sodium bicarbonate, sodium citrate, sodium acetate, potassium fluoroaluminate, potassium chloride, potassium thiocyanate, potassium ferricyanide, potassium ferrocyanide, potassium silicate solution, potassium hydrogen phthalate, manganese oxalate, manganese dioxide, 50% manganese nitrate solution, calcium carbonate, ammonium sulfate, urea, ferrous sulfate, magnesium sulfate, magnesium chloride, magnesium fluoride, magnesium oxide, cuprous chloride, basic copper carbonate, ammonium citrate, strontium carbonate, phosphotungstic acid, citric acid, oxalic acid, and others. The production is characterized by multiple varieties, small-batch intermittent production, with product specifications ranging from analytical grade to high purity and ultra-purity. The annual output is approximately 540 tons. Employees: The company has a total of 34 employees, including 3 senior engineers, 2 assistant engineers, 3 full-time safety management personnel, and 8 special operations personnel.,

Main Products: Mitoxantrone, Endo-9-Methyl-9-Azabicyclo [3,3,1]-Nonan-3-Amine, 9-Amino Minocycline Hydrochloride,

Introduct: Beijing Xinze Pharmaceutical Technology Co., Ltd. is a high-tech enterprise specializing in the development, research, and sales of fine chemicals. The company possesses strong scientific research capabilities and a high-level management team, with one R&D center and two production bases. Over 50% of its R&D staff hold doctoral or master's degrees, while more than 40% hold bachelor's degrees or higher. The company is primarily dedicated to the development and research of organic chemicals and pharmaceutical intermediates. Through years of technological accumulation and talent advantages, it has achieved remarkable growth. Adhering to the principles of resource sharing, complementary strengths, and mutual benefit, the company upholds honesty and fairness, continuously providing high-quality, diverse product lines and efficient services to meet the growing market demands. Its products are exported to numerous countries worldwide, including India, Europe, the United States, and Japan, fostering friendly and cooperative relationships with clients.,

Main Products: Hydroxylamine hydrochloride, s-Trioxane, 4,4'-Bipyridine,

Introduct: Shanghai Bojing Chemical Co., Ltd. is an integrated enterprise engaged in production, research and development, and business operations, located in Fengxian District, Shanghai. It has a production base in Qidong, Jiangsu Province. The company primarily produces and deals in fine chemicals, pharmaceuticals, pesticide intermediates, chemical solvents, dye auxiliaries, and other chemical products. Currently, the company's self-produced products include nitroethane, 1-nitropropane, 2,2'-bipyridine, cupferron, and 2,2'-bipyridine, among others. Leveraging advanced science and technology, the company extensively adopts both domestic and international advanced production processes, continuously improving and refining them. It has developed a strong capability for new product development, with related products receiving consistent praise from customers. The company always adheres to the principle of "high-quality products, reasonable prices, and sincere service," facing the market to establish long-term, mutually trusting, beneficial, and stable cooperative relationships with a wide range of clients. Together, we strive for mutual benefit and common development.,

Main Products: Oleoresin paprika, alpha-Arbutin, Liquorice flavonoids,

Introduct: Henan Bis-BioTech Biotechnology Co., Ltd. primarily produces the following products: Capsaicinoids (total alkaloids), Capsaicin, Dihydrocapsaicin, Nordihydrocapsaicin, Chilli Red Pigment, and various specifications of Capsicum Oleoresin. Other products include Sanshoamides, Licorice flavonoids, Capsinoids, Tetrahydroberbrine, Tetrahydropiperine, Tetrahydrocurcuminoids, as well as synthetic Nonivamide, β-Arbutin, α-Arbutin, and Deoxyarbutin. "Quality first, customer first" has always been our guiding business principle. Our self-development and continuous improvement serve as a solid foundation for rapid growth, while mutual benefit with our customers represents our best service philosophy. It is our shared aspiration to collaborate with your esteemed company and progress together. Your trust is our greatest reward!,

Main Products: Cenobamate, Finerenone, Sivelestat Sodium,

Introduct: Jiangsu Bio-Sincere Pharmaceutical Technology Co., Ltd. is an innovative pharmaceutical company driven by drug research and development to propel the entire pharmaceutical industry chain. It primarily focuses on the research and development of 505(b)(2) category improved new drugs and high-end specialized generic drugs. The company possesses advanced technology platforms, including a novel nanomicellar drug delivery system and an artificial intelligence and transcriptome big data platform. It provides domestic and international clients with technology transfer and contract research and development services for new drugs and generic drugs, comprehensively building the company's core competitiveness. Strong R&D Capabilities Rich Industrial Resource Advantages: The core team has nearly two decades of deep experience in the biopharmaceutical industry, possessing substantial industrial resources and top-tier project establishment, research, and development experience and capabilities in China. Exclusive Technology Platform Advantages: The big data platform and micellar platform are exclusively owned by Bio-Sincere, enabling rapid, low-cost, and systematic development of new uses for existing drugs. Differentiated Layout Strategy Based on the Marketing Authorization Holder (MAH) system, the company combines Contract Manufacturing Organization (CMO) and Contract Sales Organization (CSO) approaches to develop and market self-owned improved new drugs and generic drugs, while also providing drug contract research and development services externally. With 505(b)(2) improved new drugs as the flagship and high-end specialized generic drugs as supplements, the company ensures strong certainty for product market entry.,

Main Products: Dulcitol, 2-Chloroacetamide, Alpha-Toluenesulfonyl chloride,

Introduct: Huaihua Bingfeng Chemical Co., Ltd. is a professional chemical enterprise integrating research and development, production, and sales. The company is located at No. 8, Yanmen Industrial Park, Guihuayuan Township, Hongjiang District, Huaihua City, with a registered capital of 5 million yuan. The company has a complete R&D base and is primarily engaged in the research, development, and production of pharmaceutical intermediates and new chemical materials. Guided by the principles of valuing talent, being market-oriented, ensuring quality, and prioritizing service, the company adheres to the business philosophy of "surviving through quality and upholding integrity." It regards "integrity and innovation" as its pursuit and goal. The company is committed to the research and development of new products and technologies to better meet the needs of cutting-edge clients. We warmly welcome both new and existing domestic and international customers to visit for inspection and guidance. Let us join hands and advance together to make our contribution in the chemical industry!,

Main Products: L-Cystine, L(+)-Cysteine, L-Cysteine hydrochloride anhydrous,

Introduct: Wuxi Bikang Bio-Engineering Co., Ltd. (formerly State-owned Wuxi Biochemical Factory) was established in 1995 and is one of the larger amino acid manufacturers in China. Its products are sold nationwide and exported to countries such as South Korea, Japan, Europe, and the United States, earning trust and praise from customers both domestically and internationally. To align with the urban development needs of Wuxi City, the company underwent restructuring and relocation at the end of 2012. The new company now has two major production bases located in Linyi Economic Development Zone, Shandong Province, and Langxi County Economic and Technological Development Zone, Xuancheng, Anhui Province. The new factory covers a total area of over 100,000 square meters, with a total investment scale of 65 million yuan. The company employs more than 200 people, including 20 engineering technicians, 4 senior engineers, and 5 engineers. The factory is fully constructed in accordance with GMP requirements and is equipped with a standard laboratory. The laboratory is outfitted with various precision analytical instruments such as spectrophotometers, gas chromatographs, and liquid chromatographs, ensuring that our products fully comply with quality standards such as AJI, USP, FCC, CP, and EP. Through this transformation, the company's mainstream products, including L-tyrosine, L-leucine, L-cysteine series, L-citrulline, L-valine, L-threonine, and L-arginine, have expanded from an original production scale of 4,000 tons to over 10,000 tons today, with sales capabilities also achieving new breakthroughs. The new factory's current production is divided into three areas: First, continuing to use traditional processes, natural materials such as feathers, human hair, and wool are utilized to extract and produce amino acids and their series products through acid hydrolysis, such as L-tyrosine, L-leucine, and L-cysteine series products; Second, the production and deep processing of amino acid derivatives, such as protected amino acids, monohydrate amino acids, compound amino acids, and refined amino acids; Third, the production of bio-chemically synthesized amino acids and other products, such as L-alanine and L-aspartic acid. In the future, the company will further broaden its horizons and engage in new bio-chemical production projects. Stay tuned for updates. The new Bikang remains committed to the principle of "quality first, customer supreme," adhering to the business philosophy of building trust through sincerity and sharing benefits. We actively participate in market competition and sincerely welcome insightful individuals from home and abroad to visit, call, and discuss cooperation and business exchanges. Let us work together to create new brilliance.,

Main Products: Lurasidone, (1R,2R)-(-)-trans-cyclohexane-1,2-dicarboxylic acid, (1R,2R)-1,2-Cyclohexanedimethanol,

Introduct: ,

Main Products: Benzene, Dichloroethane, Pyridine,

Introduct: Tianjin Biaoshiqi Technology Development Co., Ltd. was established in 2005 as a company dedicated to the production, research and development, and sales of chromatographic solvents. It possesses high-quality chemical products and precise analytical testing instruments, along with a safe working environment, a certain level of technology and management, and supporting software resources. In the same year, the company launched the "Biaoshiqi" brand of chromatographic solvents. To better meet market demands, the company began engaging with the OCEANPAK brand of chromatographic solvents from its inception and introduced it to the domestic market for promotion and sales. After reaching a cooperation agreement with the brand owner, the company introduced its key technologies and quality management systems domestically and integrated the brand into Biaoshiqi's corporate culture. After years of effort and dedication, the OCEANPAK brand of chromatographic solvents has established a firm foothold in China. In 2012, through friendly negotiations, the OCEANPAK brand became a product under Biaoshiqi Company. The company also applied for trademarks such as "Osenbake" to protect the brand's image and rights. Biaoshiqi Company will continue to commit to providing high-quality products and services to partners and customers.,

Main Products: 2,2-difluoroethanol, 2,2-Difluoroethanamine, Difluoroacetic acid,

Introduct: Ningxia Binhe Zerui New Material Technology Co., Ltd. was established in 2023, located at No. 14 Binhe South Road, Tasha Industrial Park, Pingluo County, specializing in the production of fluorinated organic fine chemicals.,

Main Products: Poly-methyltriethoxysilane, Silicon(IV) chloride, Trichlorosilane,

Introduct: Kaihua Bofeng Silicon Materials Co., Ltd. is located in Kaihua County, known as the "Silicone Capital of Zhejiang." Kaihua County is situated at the source of the Qiantang River, Zhejiang's mother river, and serves as a key hub connecting Zhejiang, Jiangxi, and Anhui provinces. It boasts beautiful scenery and convenient transportation. The company specializes in products such as Waterproof Agent No. 3, silicon tetrachloride, methyltrichlorosilane, trichlorosilane, azeotrope, metallic silicon powder, polysilicon, and related items. The silicon materials and chemical raw materials distributed and wholesaled by the company are highly popular in the consumer market and enjoy a strong reputation among customers. The company has established long-term, stable cooperative relationships with numerous retailers and agents. Kaihua Bofeng Silicon Materials Co., Ltd. offers a comprehensive range of silicon materials and chemical raw materials at reasonable prices. Upholding the corporate philosophy of integrity, pragmatism, innovation, and leadership, the company operates with honesty, meticulous management, and a spirit of innovation, striving to become a silicone industry base with strong comprehensive strength in China. Adhering to the principle of "integrity in business and customer first," the company emphasizes credibility, honors contracts, ensures product quality, and wins the trust of a broad customer base through a diverse product range and the principle of small profits but quick returns. We warmly welcome friends from all walks of life to visit our company for guidance and inspection!,

Main Products: N,N'-bis(3-aminopropyl)ethylenediamine, 3,3'-Diaminodipropylamine, N-Cyclohexyl-1,3-Propylenediamine,

Introduct: Hubei Baiwei New Material Co., Ltd. is an enterprise specializing in the research and development, production, trade, and application services of epoxy new materials. With advanced technology, comprehensive services, dedication, and professionalism, we serve global epoxy material customers. The company's current products include epoxy resins, modified aromatic amines, aliphatic amines, cycloaliphatic amines, phenolic amines, polyamides, cashew phenol-based epoxy resin curing agents, water-based epoxy curing agents, and more. These are widely used in various fields such as floor paints, anti-corrosion coatings, construction structural adhesives, stone repair, grout sealants, and composite materials, demonstrating strong market competitiveness. The company's production base is located in the Yaojiagang Chemical Park in Yichang, Hubei, covering an area of 40,000 m2 with an annual production capacity of 50,000 tons. It currently holds 14 national patents and is an enterprise applying for national high-tech certification. We are committed to collaborating sincerely with friends at home and abroad with first-class products, credibility, and services to achieve mutual development and create a brilliant future together.,

Main Products: Fluorescent brightener 199, CSFC 127, 2,2'-vinylenebis[5-methylbenzoxazole],

Introduct: Beijing Hanbo Weiye Technology Development Co., Ltd., with 20 years of experience in the production and operation of fluorescent whitening agents, and Jiangxi Beishida Industrial Co., Ltd., with 15 years of experience in the same field, formed a joint company in 2014. The powerful combination of these two companies has significantly enhanced their competitive strength in the fluorescent whitening agent industry. To ensure product quality and expand production capacity, the company has invested heavily in advanced equipment and technological upgrades. It now employs advanced production processes, including automatic weighing, automatic feeding, automatic temperature control, and automatic reaction time control, as well as sophisticated testing methods to guarantee various quality indicators. The quality of various fluorescent whitening agent products has reached domestically advanced levels. Adhering to a development path driven by technological progress, the company collaborates with domestic universities and research institutions to introduce, digest, and absorb advanced domestic and international technologies, continuously developing high-tech, high-value-added, energy-saving, emission-reducing, and environmentally friendly new products. The company offers a series of whitening agents specifically for printing and dyeing, as well as over 100 varieties of fluorescent whitening agents for plastics, chemical fibers, coatings, and other specialized applications. Annual production includes 1,200–1,500 tons of powdered fluorescent whitening agents, 1,800–2,000 tons of paste-type fluorescent whitening agents (water-insoluble), and over 1,000 tons of other specialized whitening agents. The company warmly welcomes new and existing domestic and international customers to discuss cooperation opportunities.,