Changchun UP Optotech CO., LTD. is engaged in the research, manufacture and sale of photoelectric measurement and control equipment, as well as photoelectric materials. The Company offers photoelectric measurement and control equipment, including television goniometers, optic-mechanical subsystems of photoelectric theodolites, optic-mechanical subsystems of aeronautic / astronautic cameras, radar antenna pedestals and new medical measurement instruments; as well as photoelectric materials, including K9 glass. The Company distributes its products within domestic markets and to overseas markets.