Shaoshan Production Base

Hunan Wanquan Yuxiang Biotechnology Co., Ltd. is the wholly-owned subsidiary and core manufacturing platform of YSTAUN Biotech. Founded in 2018 in Shaoshan, Hunan, the company is certified as a National High-Tech Enterprise and serves as a strategic pillar of YSTAUN Biotech's industrial ecosystem. By leveraging group R&D expertise and resources, it focuses on the R&D and production of essential polyunsaturated fatty acids (PUFAs) for human health.
The company’s core expertise lies in the biosynthesis and purification of Omega-3 series essential polyunsaturated fatty acids—for use in dietary supplements, health foods, and pharmaceutical applications. Through its proprietary patented technology and a unique green process combining molecular distillation with low-temperature separation, it ensures products with exceptional purity, bioactivity, and safety.