Ya Dong Liu
Corporate Officer/Principal at TONG PETROTECH CORP.
Ya Dong Liu active positions
| Companies | Position | Start | End |
|---|---|---|---|
| TONG PETROTECH CORP. | Corporate Officer/Principal | - | - |
| Director/Board Member | 18/08/2015 | - | |
DDGY Oil Services Co. Ltd.
 DDGY Oil Services Co. Ltd. Oil & Gas ProductionEnergy Minerals DDGY Oil Services Co. Ltd. engages in the provision of oil exploration services. Its business scope includes technology promotion services; mineral resources exploration; oil logging technology services; sales of machinery and equipment, and chemical products; warehousing services; freight forwarding; and import and export of goods. The company was founded on January 12, 2006 and is headquartered in Beijing, China. | Director/Board Member | - | - |
| Corporate Officer/Principal | - | - |
Career history of Ya Dong Liu
Training of Ya Dong Liu
| China University of Petroleum (East China) | Undergraduate Degree |
Statistics
International
| China | 4 |
Operational
| Director/Board Member | 2 |
| Corporate Officer/Principal | 2 |
| Undergraduate Degree | 1 |
Sectoral
| Energy Minerals | 3 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| TONG PETROTECH CORP. | Energy Minerals |
| Private companies | 1 |
|---|---|
DDGY Oil Services Co. Ltd.
DDGY Oil Services Co. Ltd. Oil & Gas ProductionEnergy Minerals DDGY Oil Services Co. Ltd. engages in the provision of oil exploration services. Its business scope includes technology promotion services; mineral resources exploration; oil logging technology services; sales of machinery and equipment, and chemical products; warehousing services; freight forwarding; and import and export of goods. The company was founded on January 12, 2006 and is headquartered in Beijing, China. | Energy Minerals |
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