| Company | Timeline | Status | |
| Scientific Hospital Supplies Holdings Limited Director • Accountant  | 1 Jul 2018←3 Years→4 Jan 2022  | Dissolved  | |
| SHS International Ltd Director • Accountant  | 1 Jul 2018←7 Years→Current  | Active  | |
| SHS International Ltd Director • Accountant  | 1 Jul 2018←7 Years→11 Jul 2025  | Active  | |
