Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for China Pharmaceutical Intermediate, Sodium Sulphide Chemical Formula , China Sodium Sulfide Anhydrous , Sodium Hydrosulfide Formula ,polyacrylamide modification . Safety as a result of innovation is our promise to each other. The product will supply to all over the world, such as Europe, America, Australia,Bahrain , Estonia ,Los Angeles , Seattle .we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.