Qufu Haixin Indultrial Co.,Ltd is a modern enterprise specializing in chemicals research, manufacture and international and domestic trade . Our company supplys Shark chondroitin sulfate竊�ovine chondroitin sulfate竊�orcine chondroitin sulfate竊�yaluronic acid andGlucosamine etc; We have established a good reputation in cooperation with many companys all over the world and We are also recognized as the qualified supplier by many international Co.We are looking forward to your sincere cooperation and participation.
