1.5M LED Board Vacuum Loader With 10 Seconds Loading Time Vacuum Suction Nozzles Automatic SMT LED Panel Substrate Vacuum Loading Handling Machine Product Introduction The 1.5M LED Board Vacuum Loader is a high-efficiency automatic loading equipment specially designed for 1.5-meter LED board, LED panel and LED substrate production lines. Adopting advanced vacuum adsorption technology, this vacuum loader realizes stable, fast and non-damage material loading for various large