| Company | Timeline | Status | |
| Sunray Engineering Group Limited Director • Engineer | 11 Dec 2000←16 Years→29 Apr 2017 | Active | |
| Sunray Engineering Limited Director • Engineer | 4 Apr 1991←26 Years→29 Apr 2017 | Active | |
| Sunray Doors Ltd Director • Unreported | 1 Jan 1970←47 Years→29 Apr 2017 | Dissolved | |
