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三友科技 — Investor Relations & Filings

Ticker · 920475 LEI · 836800TXWT5D39UPSF73 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 509 across all filing types
Latest filing 2024-07-30 Board/Management Inform…
Country CN China
Listing Beijing Stock Exchange 920475

About 三友科技

https://sanyouco.com/

Sanyou Technology specializes in the research, development, and manufacturing of specialized equipment for non-ferrous metal hydrometallurgy. The company's primary product portfolio includes permanent stainless steel cathode plates, insulating strips, and fully automated stripping units designed for copper, zinc, and nickel electrowinning and electrorefining processes. By integrating advanced materials science with mechanical engineering, Sanyou Technology provides comprehensive solutions that enhance production efficiency and product purity for metallurgical enterprises. Its technical expertise extends to the design of specialized electrolytic cells and auxiliary equipment, focusing on durability and operational stability in corrosive environments. The company serves a diverse range of clients within the mining and metal processing sectors, emphasizing technological innovation and the optimization of electrochemical extraction processes.

Recent filings

Filing Released Lang Actions
2024年第二次职工代表大会决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from a company's employee representative meeting regarding the election of employee representative directors and supervisors. It details meeting attendance, agenda items, voting results, and references a related announcement for management changes. The content focuses on board and management personnel changes rather than financial results or other report types. The document length is short (1411 characters) and it is not a report itself but an announcement of decisions made at a meeting. Therefore, it fits best under Board/Management Information (MANG).
2024-07-30 Chinese
关于召开2024年第四次临时股东大会通知公告（提供网络投票）
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a notice announcing the convening of the 2024 fourth extraordinary general meeting of shareholders (临时股东大会) of 三门三友科技股份有限公司. It details the meeting date, voting methods, agenda items including board and supervisory committee elections, and procedural information for shareholders. There is no financial data or report content; rather, it is an announcement about the meeting itself and the matters to be discussed and voted on. This fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA) or Proxy Solicitation & Information Statement (PSI). However, since it is a notice of the meeting and agenda rather than solicitation materials or voting results, it is best classified as a Proxy Solicitation & Information Statement (PSI). The document length is under 5,000 characters and it is not a report publication announcement. Therefore, the correct classification is PSI with high confidence.
2024-07-11 Chinese
独立董事提名人声明与承诺（马可一）
Board/Management Information Classification · 95% confidence The document is a nomination statement and commitment declaration for an independent director candidate at a listed company. It details the qualifications, independence criteria, and legal compliance of the nominee. There are no financial statements, earnings data, or report attachments. The document is a formal announcement related to board/management changes, specifically the nomination of a new independent director. It does not contain financial results or audit information, nor is it a report publication announcement. Therefore, the appropriate classification is Board/Management Information (MANG). The document length is short and focused on management nomination, supporting this classification with high confidence.
2024-07-11 Chinese
第三届董事会第二十六次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 26th meeting of the third board of directors of Sanmen Sanyou Technology Co., Ltd. It includes information about board member nominations, board restructuring, and proposals to be submitted to the shareholders' meeting. The content focuses on board and management changes, including election of new directors and amendments to the company charter. There is no financial data, earnings information, or audit content. The document is not a report or presentation but an official announcement of board decisions and nominations. Therefore, it fits the category of Board/Management Information (MANG). The document length is 3064 characters, which is consistent with a detailed announcement rather than a full report.
2024-07-11 Chinese
独立董事提名人声明与承诺（王绪强）
Board/Management Information Classification · 100% confidence The document is a nomination statement and commitment declaration for an independent director candidate (Wang Xuqing) by the board of Sanmen Sanyou Technology Co., Ltd. It details the qualifications, independence criteria, and legal compliance of the nominee. There are no financial statements, earnings data, or report attachments. The document is a regulatory announcement related to board/management information, specifically about a board nomination. It is not an annual report, audit report, or any financial report. The document length is short (2500 characters), and it is a formal announcement of a board-related matter. Therefore, the appropriate classification is Board/Management Information (MANG).
2024-07-11 Chinese
关于拟修订《公司章程》公告
Governance Information Classification · 95% confidence The document is an announcement regarding proposed amendments to the company's Articles of Association (公司章程), specifically related to the composition and election of the board of directors. It includes details of the changes and references relevant laws and stock exchange listing rules. The document is not a full report but a formal announcement of intended governance changes requiring shareholder approval. It does not contain financial statements or detailed financial data, nor is it a report of voting results or a proxy solicitation. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2024-07-11 Chinese

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