Sincerity, Innovation, Rigorousness, and Efficiency is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Sodium HydroSulphide and Na2s, Disodium Sulfurothioate , Industrial Grade Sodium Hydrosulfide , Anhydrous ,Poly(2-Propenamide) . We have a big inventory to fulfill our customer's requires and needs. The product will supply to all over the world, such as Europe, America, Australia,Pakistan , St. Petersburg ,Hongkong , Hyderabad .We've a skilled sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique merchandise.