carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for China Caustic Soda and Caustic Soda Flakes, Sodium Sulphide 60% Yellow Flakes , sodium hydrosulphide hydrated , Sodium Hydrosulfide For Watertreatment ,natriumsulfid hydratiserad natriumsulfidi kidevettäsisältavä . In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service. The product will supply to all over the world, such as Europe, America, Australia,New Zealand , Czech Republic ,Gabon , Las Vegas .Our company always concentrate on the development of the international market. We 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.