We are also focusing on enhancing the things administration and QC program in order that we could keep fantastic advantage within the fiercely-competitive enterprise for CAS 147923-08-8, Molecular Weight 231.29, Calcium Content: 3.5%~4.5%, CAS 56-41-7,Formula Weight 395.41. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory! The product will supply to all over the world, such as Europe, America, Australia,New Zealand, Atlanta,Hungary, Tunisia.Our products are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.