Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for China Sodium Hydrosulphide and 70% Sodium Hydrosulphide/Sodium Hydrosulfide, NAHS UN 2949 , Sodium Sulphide Red And Yellow Flakes , sodium hydrosulphide hydrated ,anionic polyacrylamide . On account of superior quality and competitive price , we will be the market leader, please don’t hesitate to contact us by phone or email, if you are interested in any of our products. The product will supply to all over the world, such as Europe, America, Australia,Honduras , London ,Czech Republic , Slovenia .As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.