Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Colour Changing Pigment, Ink That Changes Color With Light, Light Change Variable Ink, Color Change Pigment Powder,Optical Variable Pigment. Warmly welcome to cooperate and develop with us! we are going to continue to provide product or service with high quality and competitive rate. The product will supply to all over the world, such as Europe, America, Australia,Niger, Bahamas,Austria, Cyprus.We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.