Profile: Amp-Tech, Inc. provides custom fabrication, MIG, TIG & stick welding, bending & punching tools, portable welding machines, computerized plasma cutting machine and autocad machining services. We produce two van bodies with IME & side door, dewatering unit with IME & storage boxes and custom flatbed with IME Box. Our MIG welding is an arc welding process that joins metals by heating them with an arc.