Jiao Yin
40 year
Non-Energy Minerals
Consumer Services
Career history of Jiao Yin
Former positions of Jiao Yin
| Companies | Position | Start | End |
|---|---|---|---|
| GRIPM ADVANCED MATERIALS CO., LTD. | Director/Board Member | 2018-06-27 | - |
| GRINM ADVANCED MATERIALS CO., LTD. | Director/Board Member | 2020-05-07 | - |
Training of Jiao Yin
| Minzu University of China | Graduate Degree |
Statistics
International
| China | 4 |
Operational
| Director/Board Member | 2 |
| Graduate Degree | 1 |
| Undergraduate Degree | 1 |
Sectoral
| Non-Energy Minerals | 3 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 2 |
|---|---|
| GRINM ADVANCED MATERIALS CO., LTD. | Non-Energy Minerals |
| GRIPM ADVANCED MATERIALS CO., LTD. | Non-Energy Minerals |
- Stock Market
- Insiders
- Jiao Yin
- Experience
