QuFu GuangLong Biochemical Factory is a private owned manufacturing plant.Hyaluronic Acid and chondroitin sulfate is the main product in our factory. hyaluronic acid divided into three grades ,such as Food Grade, Cosmetic Grade and Pharma Grade. and the Pharma grade includes Eye drop grade, Articular grade, Ophthalmic grade etc.And Chondroitin sulphate of 85%,90% from bovine, shark etc.We have 2 manufacturing lines.And we can manufacture Hyaluronic Acid 1000kg/month.Welcome to visit our company.Wish a prosperous business between us.