Zhenjiang Global Glasses co., Ltd. is exclusively foreign-owened enterprise owned by taiwan, located in Danyang, Zhenjiang, Jiangsu, China.We specially in manufacture resin lens. The annual productive of CR-39 resin lens with 1.499, 1.56 and 1.61 index, including single vision, minus cylinder, plus cylinder and progressive lens. And we have been certified by ISO 9001:2000. Our products are sold in over 40 countries and regions: Taiwan, Japan, Korea, the USA, etc. and praised by clients.