Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for China Polyacrylamide and Water Treatment Chemicals, Co Sulfide And Sulfate , natriumwaterstofsulfide gehydrateerd , Barium Sulphate Molecular Formula ,China Na2s 52% . Our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price. The product will supply to all over the world, such as Europe, America, Australia,United States , Angola ,New Delhi , Costa rica .Our solutions are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we now have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.