1,Touch Screen Control 2,Forming work 3,Punching&Cutting Work 4,Threading Work This machine is used as the aluminum venetian ... 1KW Precision of beeline0.1mm Feature:1,This machine is used for fully automatic forming ,punching,cutting and thred-assembling of aluminum ... the distance between the assembling devices as indicated on the control screen.3,Air compressor pressure,easy for maintenance.4,Slats ...