Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of 70% Sodium Hydrosulphide, Sodium sulphide paper , Polyacrylamide Supplier , Sodium Hydrosulphide 70 Nahs For Tannage ,anionic polyacrylamide . Winning customers' trust is the gold key to our success! If you are interested in our products, please feel free to visit our web site or contact us. The product will supply to all over the world, such as Europe, America, Australia,Sevilla , Jamaica ,Madagascar , Venezuela .In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.