Profil
Jian Guo Zheng worked as a Member-Supervisory Board at Shandong Molong Petroleum Machinery Co., Ltd. and as a Chief Engineer at Taiyuan Heavy Industry Co., Ltd.
Ehemalige bekannte Positionen von Jian Guo Zheng
| Unternehmen | Position | Ende |
|---|---|---|
| SHANDONG MOLONG PETROLEUM MACHINERY COMPANY LIMITED | Direktor/Vorstandsmitglied | - |
| TAIYUAN HEAVY INDUSTRY CO., LTD. | Technik-/Wissenschafts-/F&E-Leiter | - |
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Unternehmensverbindungen
| Private Unternehmen | 2 |
|---|---|
Shandong Molong Petroleum Machinery Co., Ltd.
Shandong Molong Petroleum Machinery Co., Ltd. Oilfield Services/EquipmentIndustrial Services Designs, manufactures and distributes pipes, tube blanks, castings & forgings, pumping units and petroleum extraction machinery parts | Industrial Services |
Taiyuan Heavy Industry Co., Ltd.
Taiyuan Heavy Industry Co., Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures heavy machinery | Producer Manufacturing |
















