Jiaxing Hengjie Biopharmaceutical

Jiaxing Hengjie Biopharmaceutical, now primarily known as HS Nutra Co., Ltd., is a leading Chinese manufacturer specializing in the research, development, and production of joint health ingredients. Established in 1997 and headquartered in Jiaxing, Zhejiang, the company is a pioneer in the production of chondroitin sulfate, glucosamine, collagen, and hyaluronic acid. It operates a GMP-certified facility and holds a Drug Manufacturing License for chondroitin sulfate as an Active Pharmaceutical Ingredient (API). The company actively validates its products through clinical research, including studies on its branded undenatured type II collagen (Native CT-II) and eggshell membrane (ELASEM) for the treatment of osteoarthritis. With a global distribution network and subsidiaries in the United States and the Netherlands, the company serves the pharmaceutical and nutraceutical industries worldwide.