Pulse Argon Spot Welder 400W Gold Silver Platinum Jewelry Welding Machine 220V

1.spark welder can be used to weld

2.alloys of precious metal existing of gold,silver,platinum and palladium

3.titan and high-grade steel with estriction aluminum,tin and most of the brass alloys,alloys with different attributes
4.steel design and very low mauntenance costs
5.spark welder which use for jewelry