GUO Aru
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| China U-Ton Future Space Industrial Group Holdings Ltd. | 06168 | 31-Mar-11 | 23-May-18 | ED | ||
| China U-Ton Holdings Limited | 08232 | 31-Mar-11 | 23-May-18 | ED | ||
| China U-Ton Holdings Limited | 08232 | 27-May-12 | 01-Aug-14 | ED |