Tft-lcd is a thin film transistor type liquid crystal display, also known as "true color" (TFT).
OLED is a self-luminous material, does not need backlight board, and has a wide visual Angle, unifor...
Network camera is a new generation of camera produced by combining traditional camera and network te...
For the convenience of operation, people use touch screen instead of mouse or keyboard. To work, we...
High temperature resistant sealing ring includes four series of products: