China Display Optoelectronics Technology Holdings Limited is an investment holding company engaged in the research, development, manufacture, sale, and distribution of liquid crystal display (LCD) modules for mobile phones and tablets in the People's Republic of China and Hong Kong. Its product range includes mobile screens such as TPM and LCM screens, flat screens, IoT screens for speakers, home, and wearables, pen screens, vehicle-mounted screens, and VR/AR screens. The company also provides processing services for LCD modules and merchandising and sales services. Formerly known as TCL Display Technology Holdings Limited, it changed its name to China Display Optoelectronics Technology Holdings Limited in January 2017. Incorporated in 1997, it is headquartered in Huizhou, China, and is a subsidiary of High Value Ventures Limited.