Hangzhou Brown Bio&Pharm Co., Ltd.
Hangzhou Brown Bio&Pharm Co., Ltd.
🇨🇳 China, Zhejiang
200311-50 peopleTrading Company/ManufacturerHangzhou Brown Bio&Pharm Co., Ltd. is a high-tech enterprise and contract manufacturer based in Hangzhou, China, specializing in the research, development, production, and sales of fine chemical products and custom compound processing. Established in 2013, the company operates with 11 to 50 employees and is recognized as a national high-tech enterprise. Their product portfolio includes polyurethane raw materials, textile auxiliary agents, new material isocyanate series, pharmaceutical intermediates (such as pyrimidine series and intermediates for Pazopanib, Ribociclib, and Palbociclib), adhesive hardeners, flame retardants, and various organic intermediates including 5-Bromo-2,4-Dichloropyrimidine, 1,4-Dithiane-2,5-Di(Methanethiol), 3,5-Dichloroaniline, and 3,5-Dihydroxybenzoic Acid. The company possesses a modern 800 square meter laboratory in Hangzhou and a wholly-owned factory in western China equipped with 58 reaction kettles (500L-5000L) capable of phosgenation, chlorination, bromination, and amination reactions. They also collaborate with multiple factories for specialized reactions like nitration and sulfonation. Hangzhou Brown Bio&Pharm Co., Ltd. serves a global customer base, exporting to Europe, South America, the United States, South Africa, India, and Southeast Asia.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
Patented technologyHolds multiple product or process patents.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
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Dye Intermediates Hot Sells Stable Quality Tris (4-aminophenyl) Thiophosphate Tpta
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Fast Delivery Spot Supply Factory Price 6-Chloro-3-Methyluracil CAS No. 4318-56-3
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Mixing Machine
