| KCHAIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| K-CHARF INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| KCHAXEL INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| K-cheng Medical Technology Group Co., Limited | Private company limited by shares | Live |
| Donguan Kchenguan Hydraulic Machinery Parts Co., Limited | Private company limited by shares | Live |
| GERMANY KCHIBO PUMP INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Hongkong Kchibo Chemical Co., Limited | Private company limited by shares | Live |
| KChM Limited | Private company limited by shares | Live |
| KCHRIS COMPANY LIMITED | Private company limited by shares | Live |
| KCHT LANKA JANG Limited | Private company limited by shares | Live |
| KCHUAN LIMITED | | Live |
| SHENZHEN KCHUANG COMPANY LIMITED | Private company limited by shares | Live |