Zhi Jian Zhang
Director/Board Member at TONG PETROTECH CORP.
Profile
Zhi Jian Zhang is currently the Vice Chairman at Tong Oil Tools Co., Ltd.
and the Chairman at Longyuan Hengtong Petroleum Technology Co., Ltd.
He completed his undergraduate degree at Henan University.
Zhi Jian Zhang active positions
| Companies | Position | Start |
|---|---|---|
| TONG PETROTECH CORP. | Director/Board Member | 2000-12-31 |
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 | - |
Training of Zhi Jian Zhang
| Henan University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
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
- Insiders
- Zhi Jian Zhang