YaDa Special Luminous Material Co. Ltd, located in Wuxi Jiangsu province China, is a high-tech enterprise, specialized in producing hi-tech photoluminous photon emitting material and products. containing photoluminescent film and sheet ,photoluminescent sign sticker/plates,luminescent plastic master batch ,ect. That  emit bright light in darkness, also known as "luminophores" with no toxicity or radioactivity. Uses include night-visible safety, building, decor, religious and entertainment concepts.  The luminescent resin is under protection of the Chinese Intellectual Protection Committee (the patent number is ZL 98111604.3), any pirate will be looked into. Since the company?s establishment, our philosophy is: relying on the technology leaded by the talents, and developing the market energetically. Now?we share a lot in the worldwide market. The products of our company have been exported to western Europe,North American,Australasia ,etc. We sincerely hope any customer to consult and cooperate with us .