| Company | Timeline | Status | |
| Longfield Chemicals Limited Director • Company Director | 9 Jan 1992←27 Years→30 Aug 2019 | Active | |
| Longfield Chemicals Limited Secretary • Unreported | 9 Jan 1992←7 Years→15 Dec 1999 | Active | |
| Longfield Chemicals (Holdings) Limited Director • Company Director | 9 Jan 1991←28 Years→30 Aug 2019 | Active | |
| Longfield Chemicals (Holdings) Limited Secretary • Unreported | 9 Jan 1991←8 Years→15 Dec 1999 | Active | |
