We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for HS CODE No.28301090, Papermaking Chemical Raw Materials , Sodium Sulphide Chemical Formula , Sodium Sulphide for mining ,PAM CAS NO.9003-05-8 . Excellent quality, competitive prices, prompt delivery and dependable service are guaranteed Kindly let us know your quantity requirement under each size category so that we can inform you accordingly. The product will supply to all over the world, such as Europe, America, Australia,Lahore , Tunisia ,Austria , Macedonia .We are seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.