carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a top quality assurance procedure have already been established for Sodium Sulfide Flakes, strength of NAHS fluid , Sodium Penta Sulphide , Hydrolyzed Polyacrylamide ,Sodium Sulphide Red And Yellow Flakes . 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,Stuttgart , Kenya ,India , Melbourne .Why we can do these? Because: A, We are honest and reliable. Our products have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It will be highly appreciated.