国林科技 (300786)
QINGDAO GUOLIN TECHNOLOGY GROUP CO.,LTD.
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Company NameQingdao Guolin Technology Group Co., Ltd.
Listing Date2019-07-23
Issue Price26.02RMB
Registered Capital18401.587910k RMB
Legal RepresentativeDing Xiangpeng
Registered Address7th Floor, Building A1, No. 188 Zhuzhou Road, Laoshan District, Qingdao City, Shandong Province
IndustryEnvironmental Protection Equipment II
Main BusinessSpecialized in ozone generation mechanism research, ozone equipment design and manufacturing, ozone application engineering solution design, and ozone system equipment installation, commissioning, operation, and maintenance.
Company ProfileQingdao Guolin Technology Group Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing, and trade. It has expanded into upstream and downstream industries of ozone technology, such as piezoelectric ceramics and crystal glyoxylic acid, achieving significant results. It is a leading enterprise in China's ozone industry, a well-known company in the international ozone industry, the chief editor of the national industry standard for 'Ozone Generators for Water Treatment,' and the undertaking unit of the national '12th Five-Year Plan' major science and technology project—the Water Special Project.
Stock Details
1. Key Indicators
- Total Shares(W): 18401.59
- Circulating A-Shares(W): 14664.44
- Earnings Per Share(RMB): -0.1000
- Net Assets Per Share(RMB): 6.0332
- Operating Revenue(W RMB): 38610.46
- Total Profit(W RMB): -1991.21
- Net Profit Attributable to Parent(W RMB): -1772.72
- Net Profit Growth Rate(%): 49.83
- Weighted Return on Equity(%): -1.6100
- Operating Cash Flow Per Share(RMB): -0.0450
- Undistributed Profit Per Share(RMB): 1.5386
- Capital Reserve Per Share(RMB): 3.5460
2. Main Business
The main business covers:
- Research on ozone generation mechanism, design and manufacturing of ozone equipment, design of ozone application engineering solutions.
- Installation, commissioning, operation, and maintenance of ozone system equipment.
- Research, development, and application of ozone technology.
3. Company Basic Information
- Company Name: Qingdao Guolin Technology Group Co., Ltd.
- Listing Date: 2019-07-23
- Industry: Special Purpose Equipment Manufacturing
- Address: No. 188A, Zhuzhou Road, Laoshan District, Qingdao City, Shandong Province
- Website: www.china-guolin.com
- Company Profile: On December 13, 1994, Ding Xiangpeng, Chen Jianming, and Zhu Ruoying jointly invested RMB 800,000 to establish Qingdao Guolin Industrial Co., Ltd. On June 22, 2011, Guolin Co., Ltd. held a shareholders' meeting and decided to convert the company into a joint-stock company with all shareholders as promoters. On October 21, 2011, Qingdao Guolin Industrial Co., Ltd. obtained the "Business License of Enterprise Legal Person" issued by the Qingdao Administration for Industry and Commerce, with a registered capital of RMB 36 million.
4. Top 10 Circulating Shareholders
| Rank | Institution Name | Institution Type | Shares Held (W) | Percentage Held (%) |
|---|---|---|---|---|
| 1 | BARCLAYS BANK PLC | QFII | 114.23 | 0.78 |
5. Concept Sectors
- Energy Conservation & Environmental Protection
- High-End Equipment
- OLED Concept
- Semiconductor Chip
- Hydrogen Energy
- Lithography Machine
- Medical Waste Treatment
- New Materials
- HJT Battery
- China-Russia Trade
- Advanced Packaging
- Heat Pump Concept
- Perovskite
- Commercial Aerospace
- Consecutive Losses
- Restructuring Plan
- Specialized and Sophisticated SMEs
- Special Loans
- Micro & Small Cap Stocks
Remarks
- Data update date: 2026-01-01
- Data source: Public Market Information