Peptide Manufacturers Directory

Dongguan, Guangdong, China

Dongguan biotech firm focused on Tirzepatide, Semaglutide, and bulk export. Bilingual technical support assists overseas procurement teams.

Zhuhai, Guangdong, China

Zhuhai-based peptide supplier serving international B2B buyers with Retatrutide and Semaglutide. The company provides batch COAs, export documentation, and flexible MOQ for research programs.

Shenzhen, Guangdong, China

GuideChem-listed Shenzhen enterprise with peptide catalog covering Glutathione, KPV, Thymalin. Experienced in express cold-chain logistics and multi-currency settlement.

Shanghai, China, China

Regional peptide manufacturer headquartered in Shanghai, supplying Thymalin to CROs and distributors. QC includes identity confirmation and lyophilization validation.

Hangzhou, Zhejiang, China

Hangzhou biotech firm focused on Thymalin, ARA290, and bulk export. Bilingual technical support assists overseas procurement teams.

Nanjing, Jiangsu, China

Nanjing-based peptide supplier serving international B2B buyers with SNAP-8 and ARA290. The company provides batch COAs, export documentation, and flexible MOQ for research programs.

Wuhan, Hubei, China

Export-oriented manufacturer in Wuhan specializing in ARA290 and custom SPPS projects. Facilities support milligram-to-gram scale with HPLC and MS release testing.

Chengdu, Sichuan, China

GuideChem-listed Chengdu enterprise with peptide catalog covering KissPeptin-10, LL37, VIP. Experienced in express cold-chain logistics and multi-currency settlement.

Suzhou, Jiangsu, China

Regional peptide manufacturer headquartered in Suzhou, supplying VIP to CROs and distributors. QC includes identity confirmation and lyophilization validation.

Guangzhou, Guangdong, China

Guangzhou biotech firm focused on VIP, HMG, and bulk export. Bilingual technical support assists overseas procurement teams.

Beijing, China, China

Beijing-based peptide supplier serving international B2B buyers with HCG and HMG. The company provides batch COAs, export documentation, and flexible MOQ for research programs.

Xi'an, Shaanxi, China

Export-oriented manufacturer in Xi'an specializing in HMG and custom SPPS projects. Facilities support milligram-to-gram scale with HPLC and MS release testing.