We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for Themochromic Ink, Functional Dyes, Hydrochromic Ink, Temperature Pigment,Luminescent Pigments. With a rapid advancement and our buyers come from Europe, United States, Africa and everywhere in the world. Welcome to visit our manufacturing unit and welcome your order, for further more inquires be sure to don't hesitate to get hold of us! The product will supply to all over the world, such as Europe, America, Australia,Detroit, Florida,Costa Rica, Juventus.Our company covers an area of 20, 000 square meters. We have more than 200 workers, professional technical team, 15 years' experience, exquisite workmanship, stable and reliable quality, competitive price and sufficient production capacity, this is how we make our customers stronger. If you have any inquiry, please do not hesitate to contact us.