Brief introduction of Henan Zhongguang Group Co., Ltd.

Henan China Optical Group Co., Ltd. is a large-scale photoelectric enterprise directly under China South Industrial Group Corporation (China Ordnance Equipment Group Corporation), a national export base of mechanical and electrical products, and a high-tech enterprise in Henan Province. It has strong production and R&D strength in the fields of optics, machinery and electricity, and is an internationally famous optical cold working base and the largest optical film manufacturer in China at present.