Zhang Yun San
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Shandong Molong Petroleum Machinery Company Limited | 00568 | 29-Mar-03 | 14-Aug-17 | Co-Fdr, Dep Ch |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Shandong Molong Petroleum Machinery Company Limited | 00568 | 29-Mar-03 | 14-Aug-17 | Co-Fdr, Dep Ch |