Adhering to the principle of quality, service, efficiency and growth, we have gained trusts and praises from domestic and international client for Sodium Sulphide Flake 1849, NAHS UN 2949 , Sodium Hydrosulphide Liquid , Detergent Making Caustic Soda ,Barium Sulphate Cas No.7727-43-7 . We believe we will become a leader in developing and producing high quality products in both Chinese and international markets. We hope to cooperate with more friends for mutual benefits. The product will supply to all over the world, such as Europe, America, Australia,Morocco , Bhutan ,Detroit , Salt Lake City .During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that customer first and committed to helping customers expand their business, so that they become the Big Boss !