Sungwoo Techron. Co,.Ltd is a Korea-based company engaged in the manufacture of semiconductor equipment. The Company operates its business through four main segments: equipment segment, lead on chip (LOC) segment, printed circuit board (PCB) segment and transistor segment. Its equipment segment mainly engages in the development, design and manufacture of semiconductor manufacturing equipment and inspection machines for lead frames, PCBs and others. Its LOC segment processes LOCs, which are used as semiconductor parts. Its PCB segment engages in the provision of PCB final testing services. Its transistor segment mainly engages in the manufacture of transistors. The Company supplies its products within domestic market and to overseas markets.