We generally believe that one's character decides products' top quality, the details decides products' high-quality ,along with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for Irreversible Thermochromic Pigment, Brilliant Fluorescent Pigments, Nir Absorption Dyes, Variable Ink Color Changed Ink,Color Change Ink. When you've got any remarks about our firm or merchandise, please come to feel no cost to call us, your coming mail will likely be really appreciated. The product will supply to all over the world, such as Europe, America, Australia,Manila, Nairobi,Dominica, Uganda.We are sticking to excellent quality, competitive price and punctual delivery and better service, and sincerely hope to establish long-term good relationships and cooperation with our new and old business partners from all over the world. Sincerely welcome you to join us.