With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for 8061-51-6,Na Lignin,Lignin Powder,Na Lignin Sulphonate,C20H24Na2O10S2,Lignosulfonate Water Reducer, Concrete Admixture Sodium Naphthalene Sulfonate, Dispersantion Agent, Cement Additive Nno Disperant,Lignosulphonic Acid Sodium Salt. If possible, please send your requirements with a detailed list including the style/item and quantity you require. We will then send our best prices to you. The product will supply to all over the world, such as Europe, America, Australia,Cancun, Cologne,Pakistan, Morocco.Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world