江丰电子 (300666)
Konfoong Materials International Co., Ltd.
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Company NameNingbo Jiangfeng Electronic Materials Co., Ltd.
Listing Date2017-06-15
Issue Price4.64RMB
Registered Capital26532.068310k RMB
Legal RepresentativeYao Shun
Registered AddressAnshan Road, Mingbang Technology Industrial Park, Economic Development Zone, Yuyao City, Zhejiang Province
IndustrySemiconductor
Main BusinessResearch, development, production, and sales of high-purity sputtering targets. Main products include various high-purity sputtering targets, such as aluminum targets, titanium targets, tantalum targets, tungsten-titanium targets, etc.
Company ProfileNingbo Jiangfeng Electronic Materials Co., Ltd. was founded in 2005. It is a high-tech enterprise specializing in the research, development, production, and sales of ultra-high-purity metal sputtering targets. The company has undertaken national-level industrialization projects such as the National 02 Major Special Project and the 863 Major Special Project. The company successfully listed on the Shenzhen Stock Exchange on June 15, 2017, with stock code 300666.
Stock Details
1. Key Indicators
- Total Shares(W): 26532.07
- Circulating A-Shares(W): 22115.71
- Earnings Per Share(RMB): 1.5100
- Net Assets Per Share(RMB): 18.3405
- Operating Revenue(W RMB): 329115.62
- Total Profit(W RMB): 45731.03
- Net Profit Attributable to Parent(W RMB): 40075.60
- Net Profit Growth Rate(%): 39.72
- Weighted Return on Equity(%): 8.5300
- Operating Cash Flow Per Share(RMB): 1.3950
- Undistributed Profit Per Share(RMB): 5.4340
- Capital Reserve Per Share(RMB): 11.5795
2. Main Business
The main business covers:
- R&D, production and sales of ultra-high purity metal sputtering targets
- R&D, production and sales of semiconductor precision components
3. Company Basic Information
- Company Name: Konfoong Materials International Co., Ltd.
- Listing Date: 2017-06-15
- Industry: Electronics - Semiconductor
- Address: Anshan Road, Mingbang Technology Industrial Park, Economic Development Zone, Yuyao City, Zhejiang Province
- Website: www.kfmic.com
- Company Profile: The company was founded in 2005 and transformed into a joint-stock company in 2014. It is primarily engaged in the R&D, production, and sales of ultra-high purity metal sputtering targets and semiconductor precision components, serving as a key supplier of foundational materials for advanced chip manufacturing.
4. Top 10 Circulating Shareholders
| Rank | Institution Name | Institution Type | Shares Held (W) | Percentage Held (%) |
|---|---|---|---|---|
| 1 | Ningbo Bayerk Management Consulting Co., Ltd. | General Legal Person | 888.73 | 4.02 |
| 2 | Shanghai Zhiding Boneng Investment Partnership (Limited Partnership) | General Legal Person | 614.06 | 2.78 |
| 3 | E Fund ChiNext Board ETF | Fund | 441.51 | 2.00 |
| 4 | Ningbo Jiangge Industrial Investment Partnership (Limited Partnership) | General Legal Person | 360.53 | 1.63 |
| 5 | Ningbo Hongde Industrial Investment Partnership (Limited Partnership) | General Legal Person | 345.80 | 1.56 |
| 6 | PICC Property and Casualty Company Limited - Traditional - General Insurance Product | Insurance | 266.37 | 1.20 |
| 7 | Zhejiang Fuzhe Private Fund Management Co., Ltd. - Zhejiang Lishui Liangshan Equity Investment Partnership (Limited Partnership) | Asset Management Plan | 231.09 | 1.04 |
| 8 | Hui'an Hongyang Three-Year Holding Period Hybrid Securities Investment Fund | Fund | 67.52 | 0.31 |
| 9 | Hui'an Balanced Select Hybrid Securities Investment Fund | Fund | 55.65 | 0.25 |
| 10 | Hui'an Industry Leader Hybrid Securities Investment Fund Class A | Fund | 27.17 | 0.12 |
5. Concept Sectors
- Photovoltaic (PV)
- Carbon Fiber
- OLED Concept
- Chip
- Lithography Machine
- New Materials
- Third-Generation Semiconductor
- Memory Chip
- Margin Trading & Securities Lending
- Insurance Heavy Holdings
- High-Performance Stock
- Private Placement Plan
- Fund Reduction
- Non-Cyclical Stock
- ChiNext Index
- Small-Cap Growth
- SZSE Growth Index
- SZSE 300
- Innovation & Entrepreneurship
- Quality Innovation Index
Remarks
- Data update date: 2026-01-01
- Data source: Public Market Information