Changchun BRD Optical Co., Ltd was founded in 2000, and is located in the city of Changchun-the optic base of China with a beautiful view and profound optical culture. We have state-of-the-art, modern technology machines for manufacturing and inspecting all kinds of precision optics. Our company occupies an area of 1,500 square meters, supported by 82 workers, including three technical engineers and two dedicated optical engineers.