Sincerity, Innovation, Rigorousness, and Efficiency could be the persistent conception of our enterprise to the long-term to produce together with clients for mutual reciprocity and mutual profit for Co Sulfide And Sulfate, Sodium Sulphide Sing Horn , natriumwaterstofsulfide gehydrateerd , Sodium Sulfide Anhydrous ,strength of NAHS fluid . Quality is factory's life , Focus on customers' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming ! The product will supply to all over the world, such as Europe, America, Australia,Kenya , Argentina ,Indonesia , Slovakia .Our company always concentrate on the development of the international market. We now have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.