Qufu City Haixin Industrial Co., Ltd. is located in Qufu which is the birthplace of the world-famous ancient Chinese philosopher Confucius. Armed with the best production equipments, testing instruments and manufactories, We are specialized in manufacturing of series of Chondroitin Sulfate and chondroitin sulphate sodium, which are not only in great demand around China, but also have been exported to Japan, the US, Canada, Germany and Italy. Being technology-led and human-oriented, and backed by mature management system and technological innovation, we work for the industrialization of high-tech bio-products Our company has perfect quality controll system and morden analysis technologe.We are the big manufacring basis of Biochemical and Pharmaceutical industry in China.Our staff have rich expierence and professional technologe in research and improvement of the products.We could satisfy our customers with their special demands.And we could help you finding a way to solve your problem in using the products. Our manufacturing plants is updated with a good environment.We are of the first class from the very begaining of manufacturing to finished raw material. We have 2 manufacturing lines.And we can manufacture Chondroitin Sulfate 15t/month and Hyaluronic Acid 500kg/month.These two lines are of high technologe, big scale and huge market share.We can supply Chondroitin sulfate extracted from Borine Cartilage, Porcine Cartilage and shark Cartilage with different specifications, 80% 85% 90% 95% Our concept is Quality is the No.1 priority , and credit is the key point.Now our products are sold at home and abroad..Welcome to visit our company.Wish a prosperous business between us. We look forward to your specific enquiries and hope to have the opportunity to work together with you in the future.