| BROLL MACHINING CO., LIMITED | Private company limited by shares | Live |
| CHIANGS MACHINING AND AUTOMATION CO., LIMITED | Private company limited by shares | Live |
| KAITE MACHINING CO., LIMITED | Private company limited by shares | Live |
| Pivash Precision Machining Co., Limited | Private company limited by shares | Live |
| PIVASH PRECISION MACHINING CO., LIMITED | Private company limited by shares | Live |
| UP PRECISION MACHINING CO., LIMITED | Private company limited by shares | Live |
| THM PRECISION MACHINING CO., LIMITED | Private company limited by shares | Dissolved |
| DSH PRECISION MACHINING CO., LIMITED | Private company limited by shares | Live |
| BEST PRECISION MACHINING CO., LIMITED | Private company limited by shares | Live |
| Fushare Precision Machining Co., Limited | | Live |
| GAO MING PRECISION MACHINING CO., LIMITED | Private company limited by shares | Live |
| Rebond Precision Machining Co., Limited | Private company limited by shares | Live |
| SUCCESS PRECISION MACHINING CO., LIMITED | Private company limited by shares | Dissolved |
| VIVASD PRECISION MACHINING CO., LIMITED | Private company limited by shares | Live |
| Prototech Machining Co., Limited | | Live |
| CANTON MACHINING SERVICE CO., LIMITED | Private company limited by shares | Dissolved |
| SUCCESS MACHINING CO., LIMITED | Private company limited by shares | Live |
| Victor Machining Co., Limited | Private company limited by shares | Live |
| WINMI PRECISION MACHINING CO., LIMITED | Private company limited by shares | Live |
| ZHONGCHENG CNC MACHINING CO., LIMITED | Private company limited by shares | Live |
| Honor Machining Limited | Private company limited by shares | Live |
| HUAMEI MACHINING LIMITED | Private company limited by shares | Dissolved |
| CAS MACHINING & MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHINING MOLD AND MACHINING LIMITED | | Live |
| PRECISION MACHINING LIMITED | Private company limited by shares | Live |
| At Precision Machining Limited | Private company limited by shares | Live |
| DT Precision Machining Limited | | Live |
| EbyTon Precision Machining Limited | Private company limited by shares | Live |
| Jialian Precision Machining Company Limited | Private company limited by shares | Live |
| Pooward Precision Machining Limited | Private company limited by shares | Live |
| Rison Precision Machining Limited | Private company limited by shares | Live |
| SHARPTECH PRECISION MACHINING LIMITED | Private company limited by shares | Live |
| Shiny Precision Machining Limited | Private company limited by shares | Live |
| GF Machining Solutions Limited | Private company limited by shares | Live |
| BEST MACHINING TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Wintec Machining Limited | Private company limited by shares | Live |
| Machink Limited | Private company limited by shares | Live |
| SHANGHAI RENMIN GROUP MACHINOFACTURE LIMITED | Private company limited by shares | Live |
| Haituoming Construction Machinry Co., Limited | Private company limited by shares | Live |
| MACHINTEC LIMITED | Private company limited by shares | Live |
| MACHISON LIMITED | Private company limited by shares | Dissolved |
| Kyo Machiya Limited | Private company limited by shares | Live |
| Angel Machiya Limited | Private company limited by shares | Live |