China Display Optoelectronics Technology Holdings Ltd. engages in the manufacture and sale of liquid crystal display (LCD) module products. The company employs 3,731 full-time employees The firm's main business include the manufacturing and sales of liquid crystal display (LCD) modules for computers and mobile phones, as well as flat panel display products, such as thin-film transistor (TFT)-LCDs. The firm mainly operates its businesses in China.