Historique de carrière de Yi Tian
Anciens postes connus de Yi Tian
| Sociétés | Poste | Début | Fin |
|---|---|---|---|
| TONG PETROTECH CORP. | Corporate Officer/Principal | 01/01/1998 | 14/11/2016 |
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. | Directeur/Membre du Conseil | - | - |
Formation de Yi Tian
| Xi'an University of Science & Technology | Undergraduate Degree |
Statistiques
Internationale
| Chine | 4 |
Opérationnelle
| Undergraduate Degree | 1 |
| Corporate Officer/Principal | 1 |
| Director/Board Member | 1 |
Sectorielle
| Energy Minerals | 3 |
| Consumer Services | 2 |
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Sociétés liées
| Sociétés cotées | 1 |
|---|---|
| TONG PETROTECH CORP. | Energy Minerals |
| Entreprise privées | 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 |
