Hua Ying Technology (Group) Co.,Ltd. engages in the research and development, production, and sale of display panels and display modules. It offers flat panel display devices and components, such as thin film transistors, thin film transistor liquid crystal display devices, color filter glass substrates, organic light emitting diodes (OLEDs), 3D displays, etc. The company is also involved in the research, development, and sale of module products, as well as cover glass products.