Features: 1) A kind of vertical and horizontal dual-purpose slitting machine Unwinding and rewinding are before or back of machine 2) Independent master control screen, more flexible and convenient 3) Unwinding and rewinding tension adopts magnetic power stroker controller 4) Unwinding is automatic deviation-rectifying, and photocell is suitable for tracking edge and color of transparent materials 5) Can be equipped with rim material feeding and rolling device (which can be selected in order) 6) Automatic meter counting