We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for Ink That Changes Color With Temperature, Thermochromic Dyes, Nir Dye 880nm, Thermosetting Fluorescent Pigment,Infrared Pigment. Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Las Vegas, Egypt,Cannes, Slovakia.Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we give our clients with high quality products and solutions and excellent service. Be sure to feel free to contact us for further information.