We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China Sodium Sulphide and Chemical, HS CODE 20301090 , anionic polyacrylamide , Sodium sulfide ,70% Nahs Sodium Hydrosulfide . We welcome all of the clients and friends to contact us for mutual benefits. Hope to do further business with you. The product will supply to all over the world, such as Europe, America, Australia,Costa rica , London ,USA , Irish .With the aim of compete with good quality and develop with creativity and the service principle of take customers' demand as orientation, we will earnestly provide qualified products and good service for domestic and international customers.