Zhejiang Peptides (ZPC) is a bulk wholesaler of peptides based in China. Direct manufacturer. Founded 2015. Key products include Semaglutide, Tirzepatide.
Listing reviewed September 2026.
Chinese peptide API manufacturer. National-level specialized enterprise with national postdoctoral科研工作站. FDA certified, HALAL, EcoVadis, ISO certified. 60+ peptide API products for obesity, diabetes, GI diseases. 40+ cosmetic peptide products. Annual capacity 8000kg powder, 2000t liquid. Exports to US, EU, Canada, Korea, Japan, Russia. Holds 2 active US DMFs for tirzepatide (filed 2024); FDA inspection 2023 closed VAI.
Directory assessment: Zhejiang Peptides (ZPC) is listed as a bulk wholesaler in the peptide supply chain, serving Asia markets from China. As a direct manufacturer, this supplier controls its own production process from synthesis through purification and quality control release testing. Verification is based on publicly available information and cross-referenced against industry databases. This supplier has a strong confidence score, indicating a high level of verification and reliability for B2B sourcing.