黄河旋风 (600172)
Henan Huanghe Whirlwind Co., Ltd.
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Company NameHenan Huanghe Whirlwind Co., Ltd.
Listing Date1998-11-26
Issue Price6.4RMB
Registered Capital144218.447610k RMB
Legal RepresentativePang Wenlong
Registered AddressNo. 200 Renmin Road, Changge City, Henan Province
IndustryGeneral Purpose Machinery
Main BusinessSynthetic diamond, synthetic diamond abrasives, grinding tools, and other diamond products; construction and decoration grinding machinery; technical services related to the above business scope; import and export business of the company's self-produced products and related technologies; import and export business of raw and auxiliary materials, instruments and meters, machinery and equipment, spare parts, and related technologies required for the company's production and scientific research (excluding commodities and technologies restricted or prohibited by the state for company operation); processing with supplied materials and "three processing and one compensation" business.
Company ProfileThe company was established by legal entities including Henan Huanghe Industrial Group Co., Ltd., Osaka Diamond Industrial Co., Ltd. of Japan, and Zhengzhou Research Institute for Abrasives & Grinding. It was listed on the Shanghai Stock Exchange on November 26, 1998. The company has now developed into a national large-scale enterprise integrating scientific research, production, and trade. It possesses a national-level enterprise technology center, a corporate postdoctoral research workstation, an Ultra-hard Materials Standardization Working Group, and the Henan Provincial Engineering Technology Research Center for Ultra-hard Composite Materials and Products. The company holds numerous core key technologies and independent intellectual property rights, with comprehensive indicators of some products reaching internationally advanced levels.
Stock Details
1. Key Indicators
- Total Shares(W): 144218.45
- Circulating A-Shares(W): 127625.58
- Earnings Per Share(RMB): -0.3755
- Net Assets Per Share(RMB): 0.6846
- Operating Revenue(W RMB): 100756.74
- Total Profit(W RMB): -53648.40
- **Net Profit Attributable to Parent(W RMB) **: -52276.17
- Net Profit Growth Rate(%): -22.90
- Weighted Return on Equity(%): -41.8600
- Operating Cash Flow Per Share(RMB): -0.0930
- Undistributed Profit Per Share(RMB): -1.5887
- Capital Reserve Per Share(RMB): 1.2483
2. Main Business
The main business covers:
- Carbon-based materials and products
- Superhard materials and polycrystalline composite products
- Industrial automation series products
3. Company Basic Information
- Company Name: Henan Huanghe Whirlwind Co., Ltd.
- Listing Date: 1998-11-26
- Industry: Non-metallic Mineral Products Industry
- Address: No. 200 Renmin Road, Changge City, Henan Province
- Website: https://www.hhxf.com/
- Company Profile: The company was established after the overall restructuring of Henan Diamond Co., Ltd. and was officially registered on November 3, 1998. The original company's assets were converted into 82 million shares of sponsor legal person shares. After the issuance of 36 million public shares on October 19, 1998, the company's total share capital reached 122 million shares at the time of listing. Its 4 million internal employee shares became tradable on the Shanghai Stock Exchange six months after the 36 million public shares started trading on November 26, 1998.
4. Top 10 Circulating Shareholders
| Rank | Institution Name | Institution Type | Shares Held (W) | Percentage Held (%) |
|---|---|---|---|---|
| 1 | Xuchang State-owned Industrial Investment Co., Ltd. | General Legal Person | 17926.79 | 14.05 |
| 2 | Henan Huanghe Industrial Group Co., Ltd. | General Legal Person | 10118.30 | 7.93 |
| 3 | Xuchang Jintou Development and Construction Co., Ltd. | General Legal Person | 1976.43 | 1.55 |
| 4 | Western Lead Event-Driven Equity Securities Investment Fund Class A | Fund | 998.29 | 0.78 |
| 5 | Hong Kong Securities Clearing Company Ltd. | Northbound Capital | 983.80 | 0.77 |
| 6 | Western Lead Times Momentum Hybrid Initiation Securities Investment Fund Class A | Fund | 326.31 | 0.26 |
5. Concept Sectors
- Internet of Things
- Shale Gas
- Industrial Internet
- New Materials
- Property Management
- Cultivated Diamonds
- Third Generation Semiconductors
- Tourism Concept
Remarks
- Data update date: 2025-11-01
- Data source: Public Market Information