Tian Hechen
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Chengdu SIWI Science and Technology Company Limited | 01202 | 01-Oct-94 | 30-Sep-97 | ED |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Chengdu SIWI Science and Technology Company Limited | 01202 | 01-Oct-94 | 30-Sep-97 | ED |