Zhi Jian Zhang
Director/Board Member at TONG PETROTECH CORP.
Zhi Jian Zhang active positions
| Companies | Position | Start | End |
|---|---|---|---|
| TONG PETROTECH CORP. | Director/Board Member | 2000-12-31 | - |
| Corporate Officer/Principal | 2000-12-31 | - | |
| Corporate Secretary | 2013-09-22 | - | |
Longyuan Hengtong Petroleum Technology Co., Ltd.
 Longyuan Hengtong Petroleum Technology Co., Ltd. Oilfield Services/EquipmentIndustrial Services Longyuan Hengtong Petroleum Technology Co., Ltd. engages in the research and development, and manufacture of oil drilling equipment. Its products include drilling rigs, downhole tools, coil tubing technology, clean fracturing fluid system, friction-reduced water system, gravel packing sand control technology, hydraulic jetting staged fracturing technology, tubing conveyed perforation, high efficiency gathering transportation corrosion inhibitor, and measuring and testing equipment. The company was founded on March 24, 2014 and is headquartered in Beijing, China. | Chairman | - | - |
Career history of Zhi Jian Zhang
Training of Zhi Jian Zhang
| Henan University | Undergraduate Degree |
Statistics
International
| China | 4 |
Operational
| Director/Board Member | 1 |
| Corporate Officer/Principal | 1 |
| Corporate Secretary | 1 |
Sectoral
| Energy Minerals | 2 |
| Consumer Services | 2 |
| Industrial Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| TONG PETROTECH CORP. | Energy Minerals |
| Private companies | 1 |
|---|---|
Longyuan Hengtong Petroleum Technology Co., Ltd.
Longyuan Hengtong Petroleum Technology Co., Ltd. Oilfield Services/EquipmentIndustrial Services Longyuan Hengtong Petroleum Technology Co., Ltd. engages in the research and development, and manufacture of oil drilling equipment. Its products include drilling rigs, downhole tools, coil tubing technology, clean fracturing fluid system, friction-reduced water system, gravel packing sand control technology, hydraulic jetting staged fracturing technology, tubing conveyed perforation, high efficiency gathering transportation corrosion inhibitor, and measuring and testing equipment. The company was founded on March 24, 2014 and is headquartered in Beijing, China. | Industrial Services |
- Stock Market
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- Zhi Jian Zhang
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