PCBA (Printed Circuit Board Assembly) is the abbreviation for printed circuit board components, which refers to the complete process of assembling electronic components on an empty PCB board through surface mount technology (SMT) or dual in-line packaging technology (DIP)PCBA forms functional circuits by soldering resistors, capacitors, chips, and other components. The substrate is mostly made of plywood or fiberglass board, and the metal coating is commonly tin, gold, or silver. Widely applied in fields such as computer, industrial equipment automation and control, communication and multimedia equipment, home appliances, and toys,We provide PCBA manufacturing services, AOI，FCT， Diversified services such as testing and assembly