We emphasize enhancement and introduce new solutions into the market just about every year for C.I.PR 149, Photochromic Pigment For Inks, Nir Dyes Near-Infrared Visible Dyes, Luminescent Pigments,Photochromic Pigments. For further information, please do not hesitate to contact us. All inquiries from you will be highly appreciated. The product will supply to all over the world, such as Europe, America, Australia,Macedonia, Hongkong,Niger, The Swiss.we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.