All we do is usually connected with our tenet Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for China Sodium Sulphide, natriumsulfid hydratisiert , polyacrylamide concentration , Barium Sulphate Cas No.7727-43-7 ,natriumvetysulfidi hydratoitu . Welcome all customers of home and abroad to visit our company, to forge a brilliant future by our cooperation. The product will supply to all over the world, such as Europe, America, Australia,Jakarta , Zurich ,Sierra Leone , Algeria .We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of good quality, reasonable price, the first-class service. We are willing to build long-term, friendly and mutually beneficial cooperation with you.