Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for precipitated/pricipitated Barium sulphate, Caustic Soda For Water Treatment , Sodium Sulphide Solution Preparation , HS CODE 20301090 ,polyacrylamide concentration . We sincerely welcome both equally international and domestic company associates, and hope to work along with you during the in close proximity to foreseeable future! The product will supply to all over the world, such as Europe, America, Australia,Wellington , Rio de Janeiro ,Montreal , Naples .Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.