... neck, welding nozzle, gas diffuser, welding liner ,teflon liner, cable plug , euro connector ,panasonic connector,otc connector,insulatr ,feed roller ,protective ... paste ,wire feeder,wire feeder motor,11.Tig /Argon Welding & Cutting Parts : electrode tip ... 200,000pcs)Certificates : ISO9001-2000 ; CE ;CCC; Feeder roller for mig co2 welding torch