Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for China De-Coloring and De-Coloring Polymer, Polydadmac, Cationic Polymer Polydadmac, Water Agent Decoloring,50% Polyamine. In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service. The product will supply to all over the world, such as Europe, America, Australia,Slovenia, Paraguay,Bolivia, Wellington.We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.