We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for China Sodium Hydrosulphide and 70% Sodium Hydrosulphide/Sodium Hydrosulfide, Sodium sulfuret , Sodium Bisulfide Liquid 2922 , Hydrolyzed Polyacrylamide ,Sulfato De Bario Pigment . Our company warmly welcome friends from all over the world to visit, investigate and negotiate business. The product will supply to all over the world, such as Europe, America, Australia,Madagascar , Costa rica ,Sevilla , Japan .What is good price? We provide customers with factory price. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products and solutions in time. Sincerely hope we could have long term business relationship.