We are China's largest GMP cordyceps sinensis powder manufacturer. we have 27-year producing history.
All of our products have been passed GMP and HACCP.

Zhejiang Wanfeng Medicines Group Co., Ltd is the China's most professional and largest manufacturer of Cordyceps sinensis products by Liquid Fermentation technology since 1984, which locates in Hangzhou city, with easily access to highways and Hangzhou International Airport, enjoys a convenient transportation.

We have inside labs, with precise test equipments and experienced technicians in analysis, research and develop (R&D). Currently, we cooperate with many special institutions to consistent with the advanced technology in the world. The Cordyceps strains are supplied by the Institute of Microbiology Chinese Academy of Sciences (IMCAS) directly to ensure the product purely and excellent. The raw materials for our products are carefully prepared and purity tested, to keep the highest quality all the time.

Wanfeng products are manufactured under the GMP and HACCP rules strictly. Our mushroom mycelia are cultivated in submerged culture, with the totally natural substrates and the whole process is controlled strictly. Compared with other mycelia cultured on solid substrates, our mycelium is contamination-free, and more potent as the materials for the health supplement, dietary supplementand pharmaceutical industry.


The output is over 500 tons/year, which increases yearly. Our products are distributed in China market and exported to USA, Canada, Japan, Australia, UK, Germany, France etc in large quantity, enjoy the great reputation.