... each other together to achieve the purpose of welding.Welding advantages:1, welding material does not melt, non-fragile metal ... , LCD display, power adjustable, operate simple, run stable and reliable; welding firm, consistency, and welding pieces of solid surface ... standards, a well-known manufacturers of fine domestic and foreign suppliers: Foxconn , Jing Cheng Technology Group (GBM), molex, Vtech ...