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Quantumctek Co., Ltd. — Investor Relations & Filings

Ticker · 688027 ISIN · CNE100004231 Shanghai Stock Exchange Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 1,020 across all filing types
Latest filing 2021-01-18 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688027

About Quantumctek Co., Ltd.

https://www.quantum-info.com/English/

Quantumctek Co., Ltd. specializes in the research, development, and commercialization of quantum information technologies. The company focuses on three primary sectors: quantum communication, quantum computing, and quantum measurement. Its core product portfolio includes Quantum Key Distribution (QKD) systems, quantum secure communication network equipment, and quantum satellite ground stations. Quantumctek provides integrated solutions for high-security data transmission, serving sectors such as finance, energy, and government infrastructure. Additionally, the company develops core components for quantum computing, including cryogenic systems and control electronics. By leveraging advanced quantum cryptography, Quantumctek enables long-distance, eavesdrop-resistant communication networks and contributes to the development of large-scale quantum infrastructure and experimental platforms.

Recent filings

Filing Released Lang Actions
科大国盾量子技术股份有限公司独立董事关于第二届董事会第二十一次会议相关事项的独立意见
Regulatory Filings
2021-01-18 Chinese
科大国盾量子技术股份有限公司独立董事对关联交易事项的事前认可意见
Regulatory Filings
2020-12-30 Chinese
第二届监事会第十次会议决议
Regulatory Filings Classification · 95% confidence The document is a formal announcement of a supervisory board meeting resolution regarding approval of related party transactions. It includes details about the meeting date, attendance, voting results, and compliance with relevant laws and regulations. It does not contain financial statements, audit opinions, or detailed financial data. It is not an annual or interim report, nor a call transcript or earnings release. It is a regulatory announcement about board-level decisions, specifically from the supervisory board, but it is not about changes in board members or management. It is not a proxy solicitation or voting result declaration. The document is short (807 characters) and is a formal disclosure of a board meeting resolution. This fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other categories.
2020-12-30 Chinese
科大国盾量子技术股份有限公司独立董事关于第二届董事会第二十次会议相关事项的独立意见
Regulatory Filings
2020-12-30 Chinese
2020年第二次临时股东大会法律意见书
Regulatory Filings Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the convening, attendance, voting procedures, and results of a company's 2020 second extraordinary shareholders' meeting. It references relevant laws and regulations, details the meeting process, voting results, and concludes on the legality and validity of the meeting and resolutions. It is not a financial report, earnings release, or management discussion, but a legal opinion related to a shareholders' meeting. This type of document fits best under Regulatory Filings (RNS) as it is a compliance/legal procedural filing rather than a report or announcement of financial results or corporate governance changes.
2020-12-30 Chinese
2020年第二次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is a formal announcement of the resolutions passed at the company's 2020 second extraordinary general meeting of shareholders. It details the meeting date, attendance, voting results, and legal witness statements confirming the validity of the meeting and resolutions. There is no financial data or report content, only the official voting results and meeting details. This fits the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is short and focused on voting outcomes, not a full report or presentation.
2020-12-30 Chinese

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