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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 2023-11-29 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
董事任命公告（更正后）
Board/Management Information Classification · 100% confidence The document is titled '董事任命公告' which translates to 'Director Appointment Announcement'. It details the nomination and appointment of a new non-independent director, including the nominee's qualifications, the board meeting resolution, and compliance with relevant laws and company bylaws. There is no financial data, earnings information, or report content. The document is an announcement of a change in the company's board of directors, fitting the category of Board/Management Information (MANG). The document length is short and focused solely on the appointment, confirming it is not a full report or other filing type.
2023-11-29 Chinese
承诺管理制度
Governance Information Classification · 95% confidence The document is titled '承诺管理制度' (Commitment Management System) and contains detailed internal rules and procedures regarding commitments made by the company, its controlling shareholders, directors, and other related parties. It references relevant laws and regulations, outlines the responsibilities and obligations of the company and its stakeholders, and describes the management and disclosure of commitments. There is no indication that this is a financial report, earnings release, or announcement of voting results. It is a governance-related document detailing internal company policies and compliance with regulatory requirements. The document length is 2590 characters, which is relatively short but contains substantive policy content rather than a mere announcement. Therefore, the most appropriate classification is Governance Information (CGR).
2023-11-27 Chinese
选聘会计师事务所管理制度
Governance Information Classification · 95% confidence The document is titled "选聘会计师事务所管理制度" which translates to "Management System for the Selection of Accounting Firms." It details the company's internal policies and procedures for selecting and managing accounting firms for audit purposes. The content includes governance rules, quality requirements, selection methods, procedures, supervision, and responsibilities related to the appointment of auditors. There is no actual audit report, financial statements, or audit results presented. Instead, it is a governance and procedural document related to audit firm selection. This fits best under Governance Information (CGR), which covers reports detailing the company's internal rules and governance practices. The document is not an audit report (AR) or annual report (10-K), nor is it a regulatory filing or announcement. Therefore, the classification is CGR with high confidence.
2023-11-27 Chinese
关于拟修订《公司章程》公告
Governance Information Classification · 95% confidence The document is a detailed announcement regarding proposed amendments to the company's Articles of Association (公司章程). It includes extensive legal and regulatory references, detailed provisions about shareholder rights, board composition, voting procedures, and other governance matters. The content is focused on governance rules and internal company regulations rather than financial results, audit opinions, or shareholder meeting results. There is no indication that this is a report of voting results, a financial report, or a call transcript. The document is not a proxy solicitation or a remuneration report. It is a governance-related document outlining the company's internal rules and governance practices. Therefore, the most appropriate classification is Governance Information (CGR). The document length and detail support this classification with high confidence.
2023-11-27 Chinese
关于召开2023年第三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 2023 third extraordinary general meeting of shareholders (临时股东大会) of Sanmen Sanyou Technology Co., Ltd. It details the meeting date, voting methods (including online voting), agenda items for shareholder approval, and procedural information. The document does not contain financial statements or detailed financial analysis but rather serves as an official announcement for the meeting and its agenda. It includes references to regulatory compliance and governance rules but is primarily a meeting notice. Therefore, it 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 itself and not the solicitation materials or voting results, it is best classified as a Proxy Solicitation & Information Statement (PSI), which covers materials sent to shareholders to provide information and request votes for meetings.
2023-11-27 Chinese
关联交易管理制度
Governance Information Classification · 95% confidence The document is titled '关联交易管理制度' which translates to 'Related Party Transaction Management System'. It is a detailed policy document outlining the principles, scope, decision-making procedures, and governance related to related party transactions within the company. It includes references to legal and regulatory frameworks, board and shareholder meeting procedures, and internal controls. There is no indication that this is an announcement of a report or a certification. It is not a financial report, earnings release, or any form of shareholder meeting material. It is a governance-related document detailing internal rules and procedures for managing related party transactions, which fits the definition of Governance Information (CGR). The document length is 4676 characters, which is substantive and contains detailed governance content rather than a brief announcement or notice.
2023-11-27 Chinese

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