Tianjin, China, China
Tianjin-based peptide supplier serving international B2B buyers with LL37 and VIP. The company provides batch COAs, export documentation, and flexible MOQ for research programs.
LL37VIPHCG
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Search and compare verified peptide manufacturers and China peptide suppliers. Find the right partner for custom peptide synthesis, GMP APIs, and research-grade peptides.
300 manufacturers found
Ningbo, Zhejiang, China
Export-oriented manufacturer in Ningbo specializing in VIP and custom SPPS projects. Facilities support milligram-to-gram scale with HPLC and MS release testing.
VIPHCGHMG
View profile →Changsha, Hunan, China
GuideChem-listed Changsha enterprise with peptide catalog covering HCG, HMG, Hyaluronic Acid. Experienced in express cold-chain logistics and multi-currency settlement.
HCGHMGHyaluronic Acid
View profile →Qingdao, Shandong, China
Regional peptide manufacturer headquartered in Qingdao, supplying Hyaluronic Acid to CROs and distributors. QC includes identity confirmation and lyophilization validation.
HMGHyaluronic AcidMelanotan II
View profile →Jinan, Shandong, China
Jinan biotech firm focused on Hyaluronic Acid, 5-Amino-1MQ, and bulk export. Bilingual technical support assists overseas procurement teams.
Hyaluronic AcidMelanotan II5-Amino-1MQ
View profile →Wuxi, Jiangsu, China
Wuxi-based peptide supplier serving international B2B buyers with Melanotan II and 5-Amino-1MQ. The company provides batch COAs, export documentation, and flexible MOQ for research programs.
Melanotan II5-Amino-1MQCustom Peptide Synthesis
View profile →Hefei, Anhui, China
Export-oriented manufacturer in Hefei specializing in 5-Amino-1MQ and custom SPPS projects. Facilities support milligram-to-gram scale with HPLC and MS release testing.
5-Amino-1MQCustom Peptide SynthesisSPPS Peptides
View profile →Zhengzhou, Henan, China
GuideChem-listed Zhengzhou enterprise with peptide catalog covering Custom Peptide Synthesis, SPPS Peptides, Peptide APIs. Experienced in express cold-chain logistics and multi-currency settlement.
Custom Peptide SynthesisSPPS PeptidesPeptide APIs
View profile →Chongqing, China, China
Regional peptide manufacturer headquartered in Chongqing, supplying Peptide APIs to CROs and distributors. QC includes identity confirmation and lyophilization validation.
SPPS PeptidesPeptide APIsCosmetic Peptides
View profile →Dalian, Liaoning, China
Dalian biotech firm focused on Peptide APIs, GLP-1 Peptides, and bulk export. Bilingual technical support assists overseas procurement teams.
Peptide APIsCosmetic PeptidesGLP-1 Peptides
View profile →Xiamen, Fujian, China
Export-oriented manufacturer in Xiamen specializing in Tesamorelin and custom SPPS projects. Facilities support milligram-to-gram scale with HPLC and MS release testing.
TesamorelinSermorelinSelank
View profile →Fuzhou, Fujian, China
GuideChem-listed Fuzhou enterprise with peptide catalog covering Sermorelin, Selank, Semax. Experienced in express cold-chain logistics and multi-currency settlement.
SermorelinSelankSemax
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