... components. 2.CCC,CE,ISO9000 certified. 3.New design 4.Mos. 5.2 years warranty. §.FEATURE1.Advanced inverter technology,quick dynamic ... function,safety.6.100% inspection for mainly components7.Small size,light weight,protable,noiseless,high duty cycle.§.APPLICATION1.Outdoor installation,building installation ... diameter(mm)1.6-3.2§.COMPANY VIEW & PRODUCTION LINE: SINGLE PHASE ARC WELDING MACHINE