Zheng Jian Guo
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| SHANDONG MOLONG PETROLEUM MACHINERY COMPANY LIMITED | 00568 | 29-Jun-16 | 21-Dec-18 | Sup | ||
| SHANDONG MOLONG PETROLEUM MACHINERY COMPANY LIMITED | 08261 | 29-Jun-16 | 21-Dec-18 | Sup |