China Opto-Electro Industries Co., Ltd.
Our company subjected to China North Industries Group Corporation (CNGC) , the company started from optical business, nowaday, we primary have two parts of products, optic raw material & parts and optic equipment. The optic raw material & parts including optic glass, glass lens, plastic lens, prism etc. , the optic equipment including refractometers, riflescopes, ...

China 
Others 
Taiwan 
United Kingdom 