List of Engineering companies in South Korea:
Dawonsys
Hanwha Group
HD Hyundai Heavy Industries
Hyundai Rotem
Jinwoo SMC
Komelon
KEPCO Plant Service & Engineering
Kyeyang Electric
LS Cable & System
Qcells
Samyung ENC
Sung Shin Rolling Stock Technology
U-JIN Tech Corp.
Yeongkwang Industry
Young Chang