With this motto in mind, we've got develop into amongst one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Alkali and Chemical Reagent, natriumhydrosulfid hydratiserad , Caustic Solid , Sodium Hydrosulphite liquid For mining ,Sodium Sulphide Red And Yellow Flakes . We adhere to the tenet of Services of Standardization, to Meet Customers' Demands. The product will supply to all over the world, such as Europe, America, Australia,Marseille , Ethiopia ,Croatia , Georgia .With the advanced workshop, professional design team and strict quality control system, based on mid- to high-end marked as our marketing positioning, our products are fast selling onto European and American markets with our own brands such as below Deniya, Qingsiya and Yisilanya.