Yong-Seok Choi

Part of COWELL FASHION Co., Ltd., Pilkor CND Co., Ltd. is a South Korean company that manufactures, wholesales, and retails clothes. The CEO of the company is Yong-Seok Choi.

Pilkor Electronics Co., Ltd. engages in the manufacture and sale of electronic components. The firm operates through the following business divisions: Film Capacitors and Fixed Resistors. The Film Capacitors division products include metalized polyester film capacitor, series impedance capacitors, PFC input capacitors, power electronic capacitors, EMI suppression capacitors, metalized polypropylene film capacitors, AC motor running capacitors and DC-link capacitors. The Fixed Resistors division products include standard metal film resistors, fusible resistors, wire wound resistors, cement resistors, power metal film resistors, surge resistors and metal plate resistors. Pilkor Electronics was founded on June 11, 1974 and is headquartered in Suwon, South Korea.

Sejong Materials Co., Ltd. engages in the manufacture and sale of printed circuit board for light-emitting diode. Its products include metal and CEM-3 printed circuit board, copper clad laminate, and others, The company was founded by Seong Jae-Bok on April 29, 2000 and is headquartered in Ansan, South Korea.