Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for China Sodium Hydrosulphide Flake Industrial Grade, siarczek sodowy uwodniony , Hydrolyzed Polyacrylamide , Sodium Hydrosulphite liquid for leather ,hydrogénsulfure de sodium hydraté . To provide customers with excellent equipment and services, and constantly develop new machine is our company's business objectives. We look forward to your cooperation. The product will supply to all over the world, such as Europe, America, Australia,Denver , Madrid ,Chicago , Argentina .Providing Quality Products, Excellent Service, Competitive Prices and Prompt Delivery. Our products are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.