We are experienced manufacturer. Wining the majority of the crucial certifications of its market for China Polyacrylamide and PAM, Sodium Hydrosulfide For Leather Unhairin , sulfure de sodium hydraté , BaSO4 EINECS No.231-784-4 ,Drate hydroxide NaOH . Welcomes all overseas friends and merchants to establish collaboration with us. We will provide you with honest, high quality and efficient service to meet your requirements. The product will supply to all over the world, such as Europe, America, Australia,British , Washington ,Montpellier , Serbia .Our advantages are our innovation, flexibility and reliability which have been built during last 20 years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market.