Jinan Rainbow Technology Co.,Ltd. is a professional manufacturer of photoluminescent pigment and related products in china. Our main products is photoluminescent pigment which is high luminous, long glow time and environmental-friendly products with a wide application. With advanced production facility, rigorous control of quality and professional team, our pigment is popular in international market as its high quality and competitive price. We are always trying our best to supply the products with high quality at lowest cost to assist our customer make fruitful benefits.