| Company | Timeline | Status | |
| Tech Tube Limited Director • Company Director | 23 Feb 2010←15 Years→Current | Active | |
| Corru-Tube Limited Director • Company Director | 23 Feb 2010←15 Years→Current | Active | |
| Dalatek Limited Secretary • Unreported | 24 Apr 2006←19 Years→Current | Active | |
| Tech Tube Limited Secretary • Unreported | 22 Dec 2004←5 Years→23 Feb 2010 | Active | |
| A V Injection Limited Secretary • Unreported | 22 Dec 2004←1 Year 5 Months→1 Jun 2006 | Active | |
Atbottles Limited Director • Company Director | 29 Sep 2003←15 Years→30 Nov 2018 | Dissolved | |
| Corru-Tube Limited Secretary • Unreported | 11 Feb 2000←10 Years→23 Feb 2010 | Active | |
