welding torch:1.ROHS approved 2.general used in welding torch accessory 3.ISO9001 Quality approvel. welding torchmaterial:Rubber,Copper,Brassused in welding TIG torches.High-quality and durable Our company have got ISO9001QUALITY APPROVELwe produce all kinds of it,if you need ,please contact us .and we also can tailor new type for you .. welding Torch