MITECH this laser cutting machine with automatic feeding and discharging, save time,improve work efficiency,it can customize according to customer's demand level.Feeding system adopts special words with mesa,pedrail automatic feeding device,convenient processing objects move freely on the surface of the cutting machine. All-optical isolation system with high speed differential input and output circuit design, long distance transmission signal without distortion, strong anti-jamming capability, system has realized the no.12 working state output, state 16-way input, to dock with the user production site easily.