Main Products: Design all kinds of electronic products, parts and circuit boards (PCBA), DVD machines, CD-ROM video recorders (CDRW), all kinds of computer and board (PCBA), computer peripheral equipment and board (PCBA), network communications products, accessories and boardcard (PCBA), medical equipment board (PCBA), a variety of measuring instruments with the board (PCBA). (Not including paint, surface treatment, electroplating, printed circuit board)...