Semi-auto type, has visional position system flexible mount head, foot pedal ... image on 12'' LCD, you can get an accurate mounting for QFP, QFN, PLCC, ect., can mount SMD component 0402,0805 ... feeder 2 group3,Vacuum air pump(has installed on main machine) 14,PCB position platform 1 suit5,Operation support board 1 ...