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Suzhou Goldengreen Technologies Ltd. — Investor Relations & Filings

Ticker · 002808 ISIN · CNE100002BM4 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,112 across all filing types
Latest filing 2025-08-26 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 002808

About Suzhou Goldengreen Technologies Ltd.

https://www.sgt21.com

Suzhou Goldengreen Technologies Ltd. specializes in the research, development, and large-scale manufacturing of Organic Photo-Conductor (OPC) drums. The company provides a comprehensive range of OPC solutions designed for use in laser printers, digital copiers, and multi-function peripherals (MFPs). Its product portfolio includes various specifications tailored for both monochrome and color imaging applications, serving both original equipment manufacturers (OEMs) and the global aftermarket. By leveraging advanced automated production lines and proprietary material formulations, the company focuses on delivering high-sensitivity, high-resolution, and long-life imaging components. It maintains a significant presence in the imaging supplies sector through its commitment to technical innovation and quality control in the production of core electrophotographic consumables.

Recent filings

Filing Released Lang Actions
控股子公司管理制度（2025年8月）
Board/Management Information Classification · 95% confidence The document is titled '控股子公司管理制度' which translates to 'Management System for Controlling Subsidiaries' issued by 苏州恒久光电科技股份有限公司. It outlines internal governance, management responsibilities, reporting obligations, and supervisory mechanisms between the parent company and its subsidiaries. There are no financial statements, earnings data, or regulatory filings such as audit reports or annual reports. The content focuses on governance and management structure rather than financial results or shareholder meeting materials. It is a detailed internal governance document related to board and management practices concerning subsidiaries. Therefore, the most appropriate classification is 'Board/Management Information (MANG)'. The document length is 3324 characters, which is relatively short but contains substantive governance content, not just an announcement or summary.
2025-08-26 Chinese
对外投资管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled '对外投资管理制度' (External Investment Management System) and is issued by 苏州恒久光电科技股份有限公司. It details the company's internal policies and procedures for managing external investments, including approval authorities, organizational responsibilities, investment types, financial management, and auditing. The content is a governance and procedural manual rather than a financial report, earnings release, or announcement. It does not contain financial statements, earnings data, or voting results. It is not a regulatory filing or announcement of a report but a detailed internal governance document related to investment management. Therefore, the most appropriate classification is Governance Information (CGR).
2025-08-26 Chinese
董事和高级管理人员持有及买卖本公司股份的专项管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled '董事和高级管理人员持有及买卖本公司股份的专项管理制度' which translates to 'Special Management System for Directors and Senior Management Holding and Trading Company Shares'. The content details rules, regulations, and procedures governing the holding and trading of company shares by directors and senior management, including compliance with laws, disclosure requirements, trading restrictions, and penalties for violations. It includes internal company policies and procedural attachments such as inquiry letters and confirmation letters related to share transactions by insiders. There is no indication of financial statements, audit results, earnings data, or report announcements. The document is a governance-related policy outlining internal rules and controls over insider share transactions. Therefore, it fits best under the category of Governance Information (CGR).
2025-08-26 Chinese
总经理工作细则（2025年8月）
Governance Information Classification · 95% confidence The document is titled '总经理工作细则' which translates to 'General Manager Work Rules' or 'General Manager Operating Procedures'. It details the roles, responsibilities, authority, meeting procedures, reporting requirements, and performance evaluation mechanisms for the company's general manager and senior management. The content is focused on internal governance, management structure, and operational rules rather than financial results, audit opinions, or shareholder meeting materials. There is no indication of financial statements, audit reports, voting results, or regulatory filings. The document is a governance-related internal policy document outlining management duties and procedures, which aligns with Governance Information filings. It is not an announcement or a brief summary but a substantive internal governance document. Therefore, the appropriate classification is Governance Information (CGR). The document length (7,565 characters) supports it being a full governance document rather than a short announcement.
2025-08-26 Chinese
信息披露管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled '信息披露管理制度' (Information Disclosure Management System) of 苏州恒久光电科技股份有限公司. It extensively details the company's policies and procedures for information disclosure, including legal and regulatory compliance references such as the Company Law, Securities Law, Shenzhen Stock Exchange Listing Rules, and China Securities Regulatory Commission (CSRC) regulations. It covers definitions of major events requiring disclosure, types of reports (annual, interim, quarterly, temporary), disclosure timing, responsibilities of directors and management, and procedures for board and shareholder meetings. The document is a comprehensive internal governance and compliance manual for information disclosure rather than an actual financial report, earnings release, or announcement. It does not contain financial statements or specific event announcements but rather the rules and standards for disclosure. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-08-26 Chinese
董事会战略委员会工作细则（2025年8月）
Governance Information Classification · 95% confidence The document is titled '董事会战略委员会工作细则' which translates to 'Board Strategic Committee Working Rules'. It details the structure, responsibilities, meeting procedures, and governance of the company's Board Strategic Committee. There are no financial statements, no mention of fiscal periods, no audit information, no voting results, no earnings data, and no regulatory filings. The content focuses on governance practices related to the board's strategic committee, including its composition, duties, and meeting rules. This aligns with the definition of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document length is 2613 characters, which is sufficient for a detailed governance report rather than a brief announcement or notice. Therefore, the appropriate classification is CGR with high confidence.
2025-08-26 Chinese

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