We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for 20g Tablet Water Treatment For Drinking Water, ammonium aluminum sulfate , boric acid for Gypsum , Sodium Magnesium Fluorosilicate ,Chemicals Sodium Dichloroisocyanurate . It is our great honor to meet your demands.We sincerely hope we can cooperate with you in the near future. The product will supply to all over the world, such as Europe, America, Australia,Portugal , New York ,Comoros , Finland .Our company's main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.