We always believe that one's character decides products' quality, the details decides products' quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for China CAS No.: 16721-80-5 and Industrial Grade NAHS, sodium sulphide hydrated , Sodium Hydrosulfide Hydrate , sodium polysulfide ,Partially Hydrolyzed Polyacrylamide . Your support is our eternal power! Warmly welcome customers at home and abroad to visit our company. The product will supply to all over the world, such as Europe, America, Australia,Casablanca , Rio de Janeiro ,Azerbaijan , Iraq .With many years good service and development, we've a professional international trade sales team. Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!