... pricise, ISO 9001:2000 certificate, USB transmit cnc plasma cutting machineFeaturesIt is similar with ZLQ-4 and also ... steel, aluminum, copper and other non-ferrous metal (plasma cutting), etc, be widely applied in industries such as machinery ... air, Oxygen, N2Marking Tool Torch Height Controller (AUTO)CHC600Capacitive height control for flame cuttingPHC330Arc voltage height control for plasma cutting ...