... parts to heat treating(quenching,anneal, temper,normalizing..., Through heating,braze welding,smelting, other field and with CEpredominance as belows ... : 1.The induction heating equipment mains circuit adopts Siemens IGBT,MOSFET and any other ... new type induction heating machine. 2.Fast speed,low power consumption,small volume,light weight,easily used,it also has ...