Yong-Eul Kim

WONIK PNE CO., LTD. engages in the manufacture and sale of battery chargers. It operates through the following divisions: Second Battery Equipment, Power Supply Devices, and Others. The company was founded on March 16, 2004 and is headquartered in Suwon-si, South Korea.

Jiwoo Electronics Co. Ltd. operates as a communication power equipment firm. Its products include LED converters, LCD inspection systems, power modules, and high-frequency generators. The company was founded in 1998 and is headquartered in Incheon, South Korea.

Part of WONIK PNE Co., Ltd., PNE SYSTEMS CO., LTD. is a South Korean company that manufactures and markets electronic control units, power converters, battery charge & discharge equipment. The company is based in Suwon-si, South Korea. The company was founded in 2014. The CEO is Chang-Bin Im.

Wise Works Co. Ltd. equipments for different industries. Its products for aerospace industry are inspection equipment for guided missile, power converter, hydrodynamic driving device controller, and electric driving device controller, for underwater industry are steering system controller, underwater weapons inspection equipment, and driving device controller, and for automobile industry are electric steering system controller. The company is founded in May 2013 and is headquartered in Suwon, South Korea.