| YAMAHA LIMITED | Private company limited by shares | Dissolved |
| CHONGQING YAMAHA GM POWER CO., LIMITED | Private company limited by shares | Live |
| JUNGONG YAMAHA POWER CO., LIMITED | Private company limited by shares | Live |
| GUANGZHOU HUANAN GROUP YAMAHA COOPERATION LIMITED | Private company limited by shares | Live |
| XUNCHI YAMAHA LOCOMOTIVE LIMITED | Private company limited by shares | Live |
| CHONGQING YAMAHA MACHINERY LIMITED | Private company limited by shares | Dissolved |
| CHONGQING YAMAHA PRINCE LIMITED | Private company limited by shares | Live |
| YAMAHACHI CHEMICAL (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAMAHACHI DENTAL MFG. (HK) COMPANY LIMITED | Private company limited by shares | Live |
| HK YAMAHA.CO., LIMITED | Private company limited by shares | Live |
| YAMAHISA KABUSHIKI KAISHA LIMITED | Private company limited by shares | Dissolved |