Nanjing Huadong Electronics Information & Technology Co., Ltd is principally engaged in the production and sale of vacuum electronic devices, electric light sources, new electronic devices and materials, display devices and quartz crystal units, as well as the supply of power. The Company's major products include touch screens, quartz crystal units, liquid crystal displays (LCDs), fluorescent lamps, ballasts, display glass shells and special light sources, among others. The Company distributes its products within the domestic market and to overseas markets.