冠石科技 (605588)

Keystone Technology Co., Ltd.

ASH

Tags

Organic Light-Emitting Diode (OLED) ConceptOptics and PhotoelectronicsPrivate Placement ProposalsXiaomi ConceptMicro and Small Cap StocksFoldable ScreensConsumer ElectronicsEquity TransferChipsApple ConceptComputerElectronics光学光电子

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Company NameNanjing Guanshi Technology Co., Ltd.
Listing Date2021-08-12
Issue Price27.42RMB
Registered Capital7327.548110k RMB
Legal RepresentativeZhang Jianwei
Registered AddressNo. 60 Hengtong Avenue, Nanjing Economic and Technological Development Zone, Jiangsu Province, China
IndustryOptoelectronics
Main BusinessR&D, production, and sales of semiconductor display devices and special adhesive materials.
Company ProfileNanjing Guanshi Technology Co., Ltd. has successively obtained ISO9001 International Quality Management System Certification, ISO14001 International Environmental Management System Certification, and ISO/TS16949 Certification. It holds 31 utility model patents and has been awarded the honorary title of 'National High-Tech Enterprise'. The company's main products include polarizers, functional components, signal connectors, liquid crystal module and display panel production materials, etc. These are primarily used in consumer electronics with display screens such as LCD TVs, smartphones, tablets, laptops, wearable devices, and their supporting components. The company's products also include special adhesive materials, which can be widely applied in rail transit, automotive, and consumer electronics industries.

Stock Details

1. Key Indicators

  • Total Shares(W): 7346.82
  • Circulating A-Shares(W): 7309.96
  • Earnings Per Share(RMB): -0.2600
  • Net Assets Per Share(RMB): 13.9386
  • Operating Revenue(W RMB): 102629.92
  • Total Profit(W RMB): -3791.56
  • **Net Profit Attributable to Parent(W RMB) **: -1881.05
  • Net Profit Growth Rate(%): -260.50
  • Weighted Return on Equity(%): -1.8200
  • Operating Cash Flow Per Share(RMB): 1.8490
  • Undistributed Profit Per Share(RMB): 3.8824
  • Capital Reserve Per Share(RMB): 8.8608

2. Main Business

The main business covers:

  • Research, development, production and sales of semiconductor display devices
  • Research, development, production and sales of special adhesive materials

3. Company Basic Information

  • Company Name: Nanjing Keystone Technology Co., Ltd.
  • Listing Date: 2021-08-12
  • Industry: Computer, Communication and Other Electronic Equipment Manufacturing
  • Address: No. 21 Hengguang Road, Nanjing Economic and Technological Development Zone, Jiangsu Province
  • Website: https://www.njkeystone.com
  • Company Profile: Nanjing Keystone Technology Co., Ltd. was established in September 2019 through the overall transformation of Nanjing Keystone Technology Co., Ltd. On August 25, 2019, the company held a shareholders' meeting where Zhang Jianwei, Zhenjiang Guanxiang, Men Fangfang, and Wang Shunli, as promoters of the joint-stock company, signed the "Sponsor Agreement of Nanjing Keystone Technology Co., Ltd." They agreed to transform the company into a joint-stock company. Based on the audited net assets of RMB 166,306,854.29 as of June 30, 2019, the total share capital of the joint-stock company was converted at a ratio of 1:0.3006 to 50 million shares, with the share premium of RMB 116,306,854.29 included in the capital reserve. The shareholding ratios of each shareholder remained unchanged before and after the transformation. On September 16, 2019, the company completed the industrial and commercial change registration for the transformation and obtained the "Business License" (Unified Social Credit Code: 913201047331697519) issued by the Nanjing Market Supervision Administration.

4. Top 10 Circulating Shareholders

Rank Institution Name Institution Type Shares Held (W) Percentage Held (%)
1 Zhenjiang Guanxiang Enterprise Management Center (Limited Partnership) Corporate Entity 225.00 3.08
2 MORGAN STANLEY & CO. INTERNATIONAL PLC. QFII 22.23 0.30
3 CITIC Securities Asset Management (Hong Kong) Limited - Client Funds Asset Management Plan 19.33 0.26
4 Suxin CSI A500 Index Enhanced Securities Investment Fund Class A Fund 0.59 0.01

5. Concept Sectors

  • Apple Concept
  • OLED Concept
  • Chip
  • Xiaomi Concept
  • Consumer Electronics
  • Foldable Screen
  • Private Placement Plan
  • Consecutive Losses
  • Equity Transfer
  • Micro and Small Cap Stocks

Remarks

  • Data update date: 2025-10-30
  • Data source: Public Market Information