All we do is usually connected with our tenet Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for 70% Sodium Hydrosulphide, Sodium Hydrogen Sulphide Formula , Anionic Polyacrylamide Flocculant , Na2s 1849 ,Potassium Hydroxide Corrosive . Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners. The product will supply to all over the world, such as Europe, America, Australia,Turkmenistan , Algeria ,Malaysia , Latvia .Our company insists on the principle of Quality First, Sustainable Development, and takes Honest Business, Mutual Benefits as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.