| Company Name | Type | Status |
|---|---|---|
| Superb Electromachinery Co., Limited | Private company limited by shares | Live |
| ZMMEC Electro-Machinery Equipment Co., Limited | Private company limited by shares | Live |
| SHANGHAI CHAOYUE ELECTROMACHINERY GROUP LIMITED | Company limited by guarantee | Dissolved |
| TAIWAN DINGSHENG ELECTROMACHINERY INTERNATIONAL LIMITED | Company limited by guarantee | Dissolved |
| SHANGHAI GEXI ELECTROMACHINERY LIMITED | Company limited by guarantee | Dissolved |
| SHANGHAI KUAYUE ELECTROMACHINERY GROUP LIMITED | Company limited by guarantee | Dissolved |