Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of CAS 302776-68-7, 82-38-2, 2-Hydroxyethanesulphonic Acid, 5343-92-0,Butylnaphthalenesulfonic Acid Sodium Salt. We have deep cooperation with hundreds of factories around China. The products we provide can match with your different demands. Choose us, and we won't make you regret! The product will supply to all over the world, such as Europe, America, Australia,Pakistan, Italy,Paraguay, Roman.We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.