| Company | Timeline | Status | |
| Advanex Europe Limited Director • Director | 8 Oct 2010←3 Years→31 May 2014 | Active | |
| Entex Springs Limited Director • Accountant | 27 Apr 2007←7 Years→31 May 2014 | Active | |
| Entex Springs Limited Secretary • Accountant | 27 Apr 2007←7 Years→31 May 2014 | Active | |
| Portico Products Limited Director • Accountant | 27 Apr 2007←7 Years→31 May 2014 | Active | |
| Portico Products Limited Secretary • Accountant | 27 Apr 2007←7 Years→31 May 2014 | Active | |
| Advanex Europe Limited Secretary • Accountant | 24 Apr 1998←2 Years 11 Months→1 Apr 2001 | Active | |
| Kato-Entex Limited Director • Company Director | 8 Oct 1993←20 Years→31 May 2014 | Active | |
| Kato-Entex Limited Secretary • Unreported | 15 Sep 1993←20 Years→31 May 2014 | Active | |
