continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Chemical Formula Caustic Soda, solfuro di sodio idratato , Naoh Caustic Soda , Barium Sulphate Powder ,Disodium Sulfurothioate . We, with fantastic passion and faithfulness, are willing to offer you with best services and striding forward with you to make a bright foreseeable future. The product will supply to all over the world, such as Europe, America, Australia,New Zealand , Bahrain ,Portugal , Namibia .We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.