思源电气 (002028)
Sieyuan Electric Co., Ltd.
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Company NameSiyuan Electric Co., Ltd.
Listing Date2004-08-05
Issue Price16.45RMB
Registered Capital77822.858210k RMB
Legal RepresentativeDong Zengping
Registered AddressNo. 4399, Jindu Road, Minhang District, Shanghai
IndustryGrid Equipment
Main BusinessResearch, development, production, sales, and services of power transmission and distribution equipment
Company ProfileWe are a power equipment manufacturer with 50 years of manufacturing experience, consistently focusing on the research, development, manufacturing, and services of power distribution devices. Since listing on the Shenzhen Stock Exchange in 2004 (Stock Code: 002028), the company has maintained steady growth with a compound annual growth rate of 30%. In 2018, the company secured new contract orders worth RMB 7.48 billion. It has been honored with titles such as National Key Torch Plan High-Tech Enterprise, Top Ten Private Enterprises in China's Energy Equipment, and Shanghai Innovative Enterprise. Siyuan Electric's industrial chain continues to expand. To date, the group has over ten manufacturing entities located in Shanghai, Rugao, Changzhou, Nanjing, and other areas. Its products cover specialized fields including ultra-high voltage and high-voltage switchgear, transformers, relay protection and automation systems, reactive power compensation devices, measurement and monitoring devices, power electronics equipment, and automotive electronics. It is an intelligent manufacturing enterprise that places high importance on independent innovation and R&D investment, continuously pursues lean production and automated production line construction, and operates with modern scientific management concepts.
Stock Details
1. Key Indicators
- Total Shares(W): 77840.53
- Circulating A-Shares(W): 60678.75
- Earnings Per Share(RMB): 2.8100
- Net Assets Per Share(RMB): 18.5701
- Operating Revenue(W RMB): 1382697.72
- Total Profit(W RMB): 261424.56
- Net Profit Attributable to Parent(W RMB): 219137.29
- Net Profit Growth Rate(%): 46.94
- Weighted Return on Equity(%): 16.1100
- Operating Cash Flow Per Share(RMB): 0.5540
- Undistributed Profit Per Share(RMB): 16.2852
- Capital Reserve Per Share(RMB): 0.8449
2. Main Business
The main business covers:
- R&D, design, manufacturing, sales and service of power transmission and distribution equipment and its core components
- Engineering, Procurement and Construction (EPC)
3. Company Basic Information
- Company Name: Sieyuan Electric Co., Ltd.
- Listing Date: 2004-08-05
- Industry: Electrical Machinery and Equipment Manufacturing
- Address: No. 3399 Huaning Road, Minhang District, Shanghai
- Website: www.sieyuan.com
- Company Profile:Established through the overall change of Shanghai Sieyuan Electric Co., Ltd., approved by the shareholders' meeting of Shanghai Sieyuan Electric Co., Ltd., approved by the Shanghai Municipal People's Government [Document No. Hufutigaishan (2000) 050], and passed by the founding meeting of the joint-stock company. The original shareholders of the limited company served as the promoters of the joint-stock company, using the audited net assets as of November 30, 2000 as the benchmark, converted at a 1:1 ratio into 36 million shares.
4. Top 10 Circulating Shareholders
| Rank | Institution Name | Institution Type | Shares Held (W) | Percentage Held (%) |
|---|---|---|---|---|
| 1 | Hong Kong Securities Clearing Company Ltd. | Northbound Capital | 16538.04 | 27.26 |
| 2 | MORGAN STANLEY & CO. INTERNATIONAL PLC. | QFII | 1161.87 | 1.91 |
| 3 | Huatai-PineBridge CSI 300 ETF | Fund | 1062.09 | 1.75 |
| 4 | National Social Security Fund 601 Portfolio | Social Security Fund | 827.25 | 1.36 |
| 5 | E Fund CSI 300 ETF | Fund | 766.21 | 1.26 |
| 6 | ChinaAMC CSI 300 ETF | Fund | 571.79 | 0.94 |
| 7 | ChinaAMC Energy Innovation Equity Fund A | Fund | 353.12 | 0.58 |
| 8 | China Universal Mid-Cap Value Select Hybrid Fund A | Fund | 230.00 | 0.38 |
| 9 | GF Small Cap Growth Hybrid Fund (LOF) A | Fund | 207.72 | 0.34 |
| 10 | Guotai Valuation Advantage Hybrid Fund (LOF) A | Fund | 177.69 | 0.29 |
5. Concept Sectors
- Smart Grid
- Internet of Things (IoT)
- Charging Pile
- Chip
- Ultra-High Voltage (UHV)
- Supercapacitor
- Energy Storage
- Margin Trading & Securities Lending
- Large-Cap Stock
- High-Performance Stock
- QFII Heavy Holdings
- Social Security Fund Heavy Holdings
- Fund Heavy Holdings
- Share Repurchase Plan
- Hundred-Yuan Stock
- Northbound Heavy Holdings
- Shanghai/Shenzhen-Hong Kong Stock Connect Heavy Holdings
- Non-Cyclical Stock
Remarks
- Data update date: 2026-01-01
- Data source: Public Market Information
