| Company | Timeline | Status | |
| Autoscales Limited Director • Director | 14 Jun 2007←18 Years→Current | Active | |
| Auto Scales & Service Co.Limited Director • Director | 31 Dec 1990←35 Years→Current | Active | |
| Auto Scales & Service Co.Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
