Profile: Amtech Electrocircuits, Inc. specializes in electrocircuits. We provide printed circuit board (PCB) electronic designs. It is used to mechanically support and electrically connect electronic components using conductive pathways, or traces, etched from copper sheets laminated onto a non-conductive substrate. It is also referred to as printed wiring board (PWB). Our PCBs are rugged, inexpensive, and can be highly reliable. These are designed correctly; the resulting PCBA will withstand all the pressures exerted on it during manufacturing, assembly and use.