Zeng Ping Dong
Net worth: 3 926 M $ as of 2026-05-30
Net worth: 3 926 M $ as of 2026-05-30
Zeng Ping Dong founded Sieyuan Electric Co., Ltd. Presently, he is Chairman & General Manager at this company and Chairman of Jiangsu Rugao High Voltage Electrical Apparatus Co., Ltd., Chairman for Shanghai Sieyuan Power Capacitor Co. Ltd. and Chairman of Sieyuan Qingneng Power Electronic Co. Ltd. (which are all subsidiaries of Sieyuan Electric Co., Ltd.). He is also on the board of 8 other companies.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-30 | 98,583,615 ( 57.46% ) | 2 944 M $ | 2026-05-30 | |
| 2026-03-30 | 32,861,205 ( 5.75% ) | 981 M $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
| SIEYUAN ELECTRIC CO., LTD. | Chief Executive Officer | 1993-12-01 |
Jiangsu Rugao High Voltage Electrical Apparatus Co., Ltd.
Jiangsu Rugao High Voltage Electrical Apparatus Co., Ltd. Electronic Equipment/InstrumentsElectronic Technology Manufactures high voltage circuit breakers and other electrical apparatus | Chairman | - |
Shanghai Sieyuan Power Capacitor Co. Ltd. | Chairman | - |
Sieyuan Qingneng Power Electronic Co. Ltd.
Sieyuan Qingneng Power Electronic Co. Ltd. Wholesale DistributorsDistribution Services Distributes and lease industrial equipments | Chairman | - |
Shanghai Sieyuan High Voltage Switchgear Co., Ltd. | Director/Board Member | - |
Shanghai Sieyuan Rugao High Tech Development Co. Ltd. | Director/Board Member | - |
Shanghai Sieyuan Transmission & Dist. Engineering Co. Ltd. | Director/Board Member | - |
Jiangsu Sieyuan Hertz Instrument Transformer Co. Ltd.
Jiangsu Sieyuan Hertz Instrument Transformer Co. Ltd. Electrical ProductsProducer Manufacturing Engages in instrument transformers for high-voltage power systems | Director/Board Member | - |
Shanghai Sieyuan Power Test Technology Co. Ltd. | Director/Board Member | - |
| ░░░░░░░░ ░░░░░░░ ░░░░░░░ ░░░░░░░░░░ ░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 12 |
|---|---|
Sieyuan Electric Co., Ltd.
Sieyuan Electric Co., Ltd. Electronic Equipment/InstrumentsElectronic Technology Engages in the research and development, production, sale & service of power transmission equipment | Electronic Technology |
Jiangsu Rugao High Voltage Electrical Apparatus Co., Ltd.
Jiangsu Rugao High Voltage Electrical Apparatus Co., Ltd. Electronic Equipment/InstrumentsElectronic Technology Manufactures high voltage circuit breakers and other electrical apparatus | Electronic Technology |
Shanghai Sieyuan Rugao High Tech Development Co. Ltd. | |
Shanghai Sieyuan Power Capacitor Co. Ltd. | |
Sieyuan Qingneng Power Electronic Co. Ltd.
Sieyuan Qingneng Power Electronic Co. Ltd. Wholesale DistributorsDistribution Services Distributes and lease industrial equipments | Distribution Services |
Shanghai Sieyuan High Voltage Switchgear Co., Ltd. | |
Shanghai Sieyuan Transmission & Dist. Engineering Co. Ltd. | |
Jiangsu Sieyuan Hertz Instrument Transformer Co. Ltd.
Jiangsu Sieyuan Hertz Instrument Transformer Co. Ltd. Electrical ProductsProducer Manufacturing Engages in instrument transformers for high-voltage power systems | Producer Manufacturing |
Shanghai Sieyuan Power Test Technology Co. Ltd. | |
Shanghai Sieyuan Hongrui Automation Co. Ltd.
Shanghai Sieyuan Hongrui Automation Co. Ltd. Electrical ProductsProducer Manufacturing Manufactures and distributes electronic automation equipments | Producer Manufacturing |
Shanghai Sihongrui Electric Control Technology Co. Ltd.
Shanghai Sihongrui Electric Control Technology Co. Ltd. Electrical ProductsProducer Manufacturing Manufactures and distributes industrial equipments | Producer Manufacturing |
Shanghai Sieyuan Energy Storage Tech Engineering Co. Ltd. |
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