We emphasize development and introduce new products into the market every year for Water Treatment Chemicals, Sodium sulfidesolid , Sodium Sulphide 60% Yellow Flakes , Sodium Sulphide Solution Preparation ,Hydroxide Anions . Please don't hesitate to contact us if you are interested in our products. We firmly believe our products will make you satisfied. The product will supply to all over the world, such as Europe, America, Australia,Burundi , Costa rica ,Barbados , Suriname .With the spirit of credit first, development through innovation, sincere cooperation and joint growth, our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!