Find high quality mining 100w led automatic welding equipment with competitive price here. Please rest assured to buy mining 100w led automatic welding equipment with GES Welding Equipment Co., Ltd

inverter spot welding machine.
IGBT inverter with 1kHz frequency. 
Three step welding with upslopw and downslope. 
High precisely welding control system. 
Constant-

with small size , small force, good iron removing efficiency , easy to operate, The machine don’t have mobile casters, so the mobile is very convenient.