... in cutting, carving processing to wood, plastic, marble,metal. YAG Laser Welding Machine adopt:1. The device can be used for precision ... processing and multi-processing. Application in gold, silver, platinum, stainless steel, copper, aluminium, stannum, nickel, chrome, titanium, columbium alloy etc. ... automobile etc. industries.The details informations pls see our website. YAG Laser Welding Machine