Hangzhou Leap Chem is a bulk wholesaler of peptides based in China. Direct manufacturer. Founded 2006. Key products include Catalog Peptides, Custom Peptides.
Listing reviewed September 2026.
Leading chemical company based in Hangzhou, China. Dedicated to peptide and chemical products with competitive pricing. Global shipping network serving the international research community.
Directory assessment: Hangzhou Leap Chem 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 medium confidence score — verification signals are present, but the listing is newer or less documented; perform standard due diligence before engaging.