About DanKang

DanKang is a leading peptide raw material manufacturer based in China. Guided by the philosophy of “Scientific Synthesis, Precise Empowerment,” we provide pharmaceutical-grade and nutraceutical-grade peptide raw material solutions to customers worldwide.

Advanced Facilities & Production Capabilities

Our manufacturing base includes a Class 10,000 clean production workshop equipped with an internationally advanced cluster of instruments.
This allows us to achieve end-to-end capabilities — from peptide sequence design to large-scale production.

With an annual production capacity of 800 kilograms, we have optimized our processes to deliver standard orders within 8–15 working days.
We also support custom peptide sequence development, ideal for applications in dietary supplements and skin repair.

Cutting-Edge Technology & Innovation

Our R&D team specializes in Solid-Phase Peptide Synthesis (SPPS) and High-Performance Liquid Chromatography (HPLC) purification technologies.
To date, we hold 8 invention patents for peptide modification.

We can flexibly produce batches ranging from milligrams to kilograms, maintaining consistent product purity between 99% and 99.5%.
All products undergo LC-MS detection and microbial limit testing, meeting the bioactive peptide quality standards published in The Lancet.