Beibei District of Chongqing Jinlong Industrial Park Lake

Chongqing Oriental Optical Co., Ltd. was founded in 1994, and is engaged in the supply of telescopes and photovoltaic products. Holding the right to self-conduct import and export operations, we mainl...

No. 251, Shuanglin Road, Chenghua District

Lemark Optics Technology Co., Ltd. was founded in 1996 in Sichuan Province. We mainly engaged in the research, innovation,production and sales for blank optics, optical parts, and optics equipment. Ou...