About Us

XIYANO Biotech is a professional supplier of high‑quality peptide raw materials located in Guangzhou, China.

We focus on the R&D and supply of various research‑grade peptide ingredients. Our products are widely supplied to laboratories, research institutions and biotech manufacturers across the globe.

All products are strictly tested for purity and quality. We support custom synthesis, flexible packaging and fast global delivery.

Our Advantage
- Strict quality control & complete test documents
- Rich product portfolio of peptide raw materials
- Professional technical support for research projects
- Global safe shipping with multiple shipping solutions

Welcome global distributors and research partners to contact us for quotation and cooperation.