Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for China Caustic Soda and Sodium Hydroxide, Sodium Sulphide Msds , Sodium sulfide(Na2s) , Sodium Sulphide Anhydrous ,Precipitated Barium Sulphate Barium Sulphate Precipitated . We are trying to get for in depth cooperation with sincere shoppers, attaining a new result in of glory with customers and strategic partners. The product will supply to all over the world, such as Europe, America, Australia,French , Iran ,Bahamas , Libya .With strong technical strength and advanced production equipment, and SMS people purposefully , professional, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.