... plasma torch1.Especially we are the world famous brand OEM supplier. 2. TIG welding guns and parts, such as torch ... cap, cup gasket, collet, collet body, gas lens body, cable fittings, alumina nozzle, power cable adapters, switch, torch body, etc. 3.ISO9001:2000 & ... of electrode holder, earth clamp/ground clamp, tip cleaner, gouging torch and parts, gas regulator, flow meter, gauge/meter, round, ...