| Company | Timeline | Status | |
| Leader Trucks Limited Secretary • Unreported | 31 Aug 1991←28 Years→30 Sep 2019 | Active | |
| Leader Trucks Limited Director • Motor Engineer | 31 Aug 1991←28 Years→30 Sep 2019 | Active | |
| Miracle International Limited Director • Engineer | 1 Jun 1991←1 Year→12 Jun 1992 | Active | |
