Adhering to your principle of quality, assistance, performance and growth, we have now gained trusts and praises from domestic and international customer for Methyl disulphide, Sodium Sulfite Anhydrous , Sodium Sulfiide 60% , sodium polysulfide ,Potassium Hydroxide Corrosive . We warmly welcome friends from all walks of life to cooperate with us. The product will supply to all over the world, such as Europe, America, Australia,Auckland , Canada ,Costa rica , Bandung .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 !