Zhi Jian Zhang
Director/Miembro de la Junta en TONG PETROTECH CORP. .
Cargos activos de Zhi Jian Zhang
| Empresas | Cargo | Inicio | Fin |
|---|---|---|---|
| TONG PETROTECH CORP. | Director/Miembro de la Junta | 01/01/2001 | - |
| Corporate Officer/Principal | 01/01/2001 | - | |
| Secretario Corporativo | 23/09/2013 | - | |
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. | Presidente | - | - |
Historial de carrera de Zhi Jian Zhang
Formación de Zhi Jian Zhang.
| Henan University | Undergraduate Degree |
Estadísticas
Internacional
| China | 4 |
Operativa
| Director/Board Member | 1 |
| Corporate Officer/Principal | 1 |
| Corporate Secretary | 1 |
Sectorial
| Energy Minerals | 2 |
| Consumer Services | 2 |
| Industrial Services | 2 |
Funciones ocupadas
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Empresas relacionadas
| Empresas cotizadas | 1 |
|---|---|
| TONG PETROTECH CORP. | Energy Minerals |
| Empresas privadas | 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 |
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