Huaian Huiming optical materials Co., Ltd., established in 2017, is a high-tech enterprise with independent brand in high-end technology research and development and production of high-tech products. Located in MABA Economic Development Zone, Xuyi county, Huai'an City, Jiangsu Province, and adjacent to Hongze Lake, one of the four major freshwater lakes in China, the factory occupies 60 mu of land with a total construction area of 22000 square meters.