We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for China Sodium Sulfide and Sodium Sulphide yellow flakes, 70% Nahs Sodium Hydrosulfide , Sodium Hydrosulphide 10/20/30ppm , White Caustic ,Partially Hydrolyzed Polyacrylamide . Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software advancement are our distinguishing feature. The product will supply to all over the world, such as Europe, America, Australia,Peru , Latvia ,Austria , Lesotho .We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of good quality, reasonable price, the first-class service. We are willing to build long-term, friendly and mutually beneficial cooperation with you.