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三友科技 — Investor Relations & Filings

Ticker · 920475 LEI · 836800TXWT5D39UPSF73 Beijing Stock Exchange Manufacturing
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Filings indexed 509 across all filing types
Latest filing 2024-01-07 Declaration of Voting R…
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
北京天元（杭州）律师事务所关于三门三友科技股份有限公司2024年第一次临时股东大会的法律意见
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion from a law firm regarding the convening, procedures, and voting results of the 2024 first extraordinary general meeting (临时股东大会) of Sanmen Sanyou Technology Co., Ltd. It details the legality of the meeting's call, attendance, voting procedures, and results. The document is not a full annual or interim report, nor is it a simple announcement. It is a legal opinion on the shareholder meeting and its voting results, which aligns with the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 4022 characters, which is relatively short but contains detailed voting results and legal validation, not just a notice or announcement of a report. Therefore, it is classified as DVA with high confidence.
2024-01-07 Chinese
关于更换持续督导保荐代表人的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the change of continuous supervision sponsor representatives for a company. It details the replacement of a sponsor representative due to work changes and mentions the ongoing supervisory responsibilities related to fundraising. There is no financial data, no report attached or referenced as being published, and no mention of an annual or interim report. The content is about management and supervisory personnel changes related to sponsorship and supervision duties, which aligns with announcements about board or management information changes. Therefore, the document fits best under Board/Management Information (MANG). The document length is short and focused on personnel change, not a report or regulatory filing.
2024-01-01 Chinese
国融证券股份有限公司关于三门三友科技股份有限公司部分募投项目延期的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from a securities company acting as a sponsor regarding the delay in certain fundraising investment projects of a listed company. It includes specifics about the fundraising amount, project progress, reasons for delay, impact on the company, and the decision-making process including board and supervisory approvals. The document does not contain financial statements or quarterly/yearly financial results but focuses on the status and management of capital raised and its use. This fits the category of Capital/Financing Update (CAP), as it provides an update on the use and progress of capital raised through a public offering and related project delays.
2023-12-19 Chinese
第三届监事会第十八次会议决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of Sanmen Sanyou Technology Co., Ltd. It details the meeting date, attendance, agenda items, and voting results for several proposals. The content focuses on internal governance decisions such as authorization for management to invest company funds, anticipated related-party transactions, and project delays. There is no financial data, earnings information, or detailed report content. The document is a formal announcement of board/management decisions rather than a full report or financial statement. Therefore, it fits best under Board/Management Information (MANG). The document length is short (1524 characters), and it is not an announcement of a report publication but a meeting resolution announcement.
2023-12-19 Chinese
关于授权公司管理层用自有资金购买理财产品的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by the company 三门三友科技股份有限公司 regarding the authorization for company management to use idle funds to purchase financial products. It details the purpose, amount, method, and risk control measures related to this investment activity. It also mentions the approval process involving the board and the upcoming shareholder meeting. The document is short (1181 characters) and focuses on a specific financing-related activity rather than a full financial report or earnings release. It does not contain financial statements or detailed financial results. Therefore, it fits best under Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes.
2023-12-19 Chinese
关于召开2024年第一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 first extraordinary general meeting of shareholders (临时股东大会通知公告). It details the meeting date, voting methods, agenda items to be discussed, registration procedures, and other logistical information. It does not contain any financial statements, audit results, or detailed financial data. The document is essentially an announcement about the meeting and the matters to be voted on, not the results of the meeting or the minutes. Therefore, it fits the category of a Proxy Solicitation & Information Statement (PSI), which includes materials sent to shareholders to provide information and request votes for meetings.
2023-12-19 Chinese

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