- HTA BU
- (Korea HQ & Trans-America Business Unit)
- CHN BU
- (China Mainland Business Unit)
- TEI BU
- (Trans EURO-India Business Unit)
- FPD BU
- (Futuristic Products Development Business Unit)
Business unit introduction

Hyoseong Electric Co., Ltd
HQ Office & Busan Plant
HQ Office & Busan Plant
190, Jangansandan 9-ro, Jangan-eup, Gijang-gun, Busan, South Korea

HSG Co., Ltd
32, 164 beon-gil, Samjak-ro, bucheon-si, Gyeonggi-do, Korea (14489)

Hyoseong
America Corporation
America Corporation
275 Northpointe Dr. Fairfield
OH 45014 USA

Hyoseong
Tianjin Electric Co., Ltd
Tianjin Electric Co., Ltd
No.99 Xisan Rd, Tianjin Airport
Industrial Park Tianjin Port
Free Trade Zone Tianjin, China

Hyoseong
Shanghai Electric Co., Ltd
Shanghai Electric Co., Ltd
A1, 2300 Xuanhuang Hwy, Nanhui
Kailong commercial business park,
Pudong New Area,, Shanghai, China

Hyoseong Hongzuan(BaiCheng)
Electric Co., Ltd
Electric Co., Ltd
No 377, Liaohe road Industrial Park,
Baicheng city Jilin province, China

Hyoseong
India Private Ltd.
India Private Ltd.
No 49, Sengadu Village,
Sriperumbudur Taluk,
Kancheepuram Districk Tamilnadu, India