Qufu Guanglong Biochem

Qufu Guanglong Biochem is a China-based manufacturer of hyaluronic acid, chondroitin sulfate, gelatin, collagen, glucosamine, and related biochemical and pharmaceutical ingredient products. The company appears to operate primarily as a commercial supplier rather than a drug developer, with products spanning raw materials, injectable-grade sodium hyaluronate, cross-linked hyaluronic acid dermal fillers, cosmetics, health foods, and OEM/ODM services. Publicly available trade-directory profiles describe GMP-compliant workshops and fermentation, purification, and testing capabilities supporting industrial-scale production. Its business is focused on manufacturing and export of health- and medicine-related ingredients and finished products, especially hyaluronic-acid-based aesthetic and wellness products. There is no clear evidence of a proprietary therapeutic pipeline or clinical-stage drug development program.