特发信息 (000070)
SHENZHEN SDG INFORMATION CO., LTD
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Company NameShenzhen SDG Information Co., Ltd.
Listing Date2000-05-11
Issue Price7.9RMB
Registered Capital90034.47610k RMB
Legal RepresentativeLi Baodong
Registered Address18th Floor, Building B, SDG Information Port, No. 2 Kefeng Road, Central Zone, High-tech Park, Nanshan District, Shenzhen, Guangdong Province
IndustryCommunication Equipment
Main BusinessOperates optical cables, optical fibers, communication equipment, and electronic components. The core business is the production and sales of optical cables, communication equipment, and aluminum electrolytic capacitors. Auxiliary businesses include system integration, installation, commissioning, maintenance, and services for communication projects.
Company ProfileShenzhen SDG Information Co., Ltd. is one of the earliest state-controlled national high-tech enterprises in China to pioneer and specialize in the R&D and production of optical fibers, cables, distribution network equipment, and communication equipment. The company's leading industry capacity exceeds 20 million core kilometers, and its smart terminal capacity exceeds 50 million units/sets. It has ranked among the top ten in China's optical fiber and cable industry for 11 consecutive years, with ordinary optical cables ranking in the industry's top ten, and power optical cables and indoor optical cables ranking among the top four in the industry.
Stock Details
1. Key Indicators
- Total Shares(W): 90034.48
- Circulating A-Shares(W): 88867.89
- Earnings Per Share(RMB): 0.0089
- Net Assets Per Share(RMB): 1.6746
- Operating Revenue(W RMB): 318352.26
- Total Profit(W RMB): 14570.59
- Net Profit Attributable to Parent(W RMB): 799.61
- Net Profit Growth Rate(%): 80.75
- Weighted Return on Equity(%): 0.5300
- Operating Cash Flow Per Share(RMB): -0.3900
- Undistributed Profit Per Share(RMB): -0.9285
- Capital Reserve Per Share(RMB): 1.6699
2. Main Business
The main business covers:
- Cable
- Smart Services
- Integration
- Property Leasing
3. Company Basic Information
- Company Name: Shenzhen SDG Information Co., Ltd.
- Listing Date: 2000-05-11
- Industry: Communications - Communication Equipment (CSRC Industry: Computer, Communication and Other Electronic Equipment Manufacturing)
- Address: 18/F, Block B, SDG Information Port Building, No.2 Kefeng Road, Central District, High-tech Park, Nanshan District, Shenzhen, Guangdong
- Website: www.sdgi.com.cn
- Company Profile：The company was established by SDG Group as the main sponsor, jointly with Shenzhen Communication Industry Co., Ltd., China National Metals & Minerals Import & Export Corporation, China Tongguang Electronics Company, Qirong Trading Co., Ltd., Shenzhen SDG Longfei Radio Communication Development Co., Ltd., and Hanguo Sanhe Co., Ltd. It was formed through the consolidation and restructuring of the sponsors' communication-related enterprises, including Shenzhen SDG Taike Communication Co., Ltd., Shenzhen Guangtong Development Co., Ltd., Shenzhen SDG Xingsuo Optical Cable Communication Industrial Company, Shenzhen Jiguang Electronics Co., Ltd., and Shenzhen SDG Communication Development Company, incorporating all their assets and liabilities, as well as 80% of the equity of Shenzhen Longfei Industrial Co., Ltd.
4. Top 10 Circulating Shareholders
| Rank | Institution Name | Institution Type | Shares Held (W) | Percentage Held (%) |
|---|---|---|---|---|
| 1 | Shenzhen SDG Group Co., Ltd. | Legal Person | 32572.15 | 36.65 |
| 2 | Hanguo Sanhe Co., Ltd. | Legal Person | 990.35 | 1.11 |
| 3 | Hong Kong Securities Clearing Company Ltd. | Northbound Capital | 396.73 | 0.45 |
5. Concept Sectors
- 5G Concept
- National Defense & Military Industry
- Smart Grid
- High-speed Rail
- Venture Capital Concept
- Satellite Navigation
- Photovoltaic
- Cloud Computing
- Belt and Road Initiative
- Guangdong-Hong Kong-Macao Greater Bay Area
- Alibaba Concept
- Unmanned Aerial Vehicle (UAV)
- Artificial Intelligence (AI)
- Smart City
- Big Data
- Tencent Concept
- Baidu Concept
- Ultra High Voltage (UHV)
- Data Center
- Douyin Concept
- Property Management
- State-owned Cloud
- Green Power
- Information Innovation (Xinchuang)
- East Data West Computing
- Large Aircraft
- CPO Concept
- 6G Concept
- Computing Power Leasing
- Optical Communication
- Low-altitude Economy
- Military Information
- Commercial Aerospace
- Low-profit Stock
- Delisting Risk Removed
- Increasing Number of Shareholders
Remarks
- Data update date: 2026-01-01
- Data source: Public Market Information