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沪江材料 — Investor Relations & Filings

Ticker · 920204 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 421 across all filing types
Latest filing 2026-04-27 Board/Management Inform…
Country CN China
Listing Beijing Stock Exchange 920204

About 沪江材料

https://www.njhjgs.com/

Nanjing Hujiang Composite Materials Co., Ltd. specializes in the research, development, and manufacturing of high-performance industrial packaging solutions. The company's primary product portfolio includes aluminum-plastic composite heavy-duty bags, liquid packaging materials, and flexible intermediate bulk container liners. These products are engineered to provide superior barrier properties, moisture resistance, and anti-static protection for sensitive materials. Serving sectors such as fine chemicals, food additives, and pharmaceutical intermediates, the company focuses on delivering specialized packaging that ensures product integrity during transport and storage. Its technical expertise lies in multi-layer composite technology and customized packaging designs for high-purity electronic chemicals and other demanding industrial applications.

Recent filings

Filing Released Lang Actions
董事会关于独立董事独立性自查情况的专项报告
Board/Management Information Classification · 95% confidence The document is a special report from the board regarding the independence of the company's independent directors for the year 2025. It references regulatory guidelines from the China Securities Regulatory Commission and the Beijing Stock Exchange about independent directors. The content focuses on the evaluation of director independence and compliance with relevant rules. It is not an annual report, audit report, or financial statement. It is a board/management related disclosure about director independence, which fits best under Board/Management Information (MANG). The document length is short but contains substantive content about board matters, not just an announcement or certification. Therefore, the classification is MANG with high confidence.
2026-04-27 Chinese
董事会审计委员会2025年度履职情况报告
Audit Report / Information Classification · 95% confidence The document is titled as a report from the Board Audit Committee for the year 2025, detailing the committee's activities, meetings, supervision of external auditors, internal audit guidance, and overall evaluation of their duties. It references specific meetings, audit plans, internal control evaluations, and audit opinions related to the company's financial reporting and governance. The document is a detailed report on the audit committee's performance and oversight for the year, not a standalone audit report or the full annual report itself. It is not a brief announcement or a certification letter but a substantive report on audit committee activities. This fits the category of Audit Report / Information (AR), which includes reports on audit committee activities and audit oversight, distinct from the full Annual Report (10-K). The document length is under 5,000 characters but contains detailed substantive content, so it is not a mere announcement (RPA) or regulatory filing (RNS). FY 2025
2026-04-27 Chinese
东吴证券股份有限公司关于南京沪江复合材料股份有限公司2025年度持续督导定期现场检查报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2025年度持续督导定期现场检查报告" which translates to "2025 Annual Continuous Supervision Regular On-site Inspection Report" by the sponsor (东吴证券股份有限公司) for 南京沪江复合材料股份有限公司. It is a detailed report on the sponsor's on-site inspection covering governance, internal controls, shareholder changes, fund usage, related party transactions, and other compliance matters for the year 2025. The document is not an annual report or financial statement but a regulatory compliance and supervision report by the sponsor. It is not a simple announcement or certification but a substantive inspection report. This fits the category of Audit Report / Information (AR), which includes results of internal or regulatory stress tests and audit-related reports excluding full annual reports. The document length (4598 characters) is sufficient for a detailed report, not a brief announcement. Therefore, the best classification is AR with high confidence. FY 2025
2026-04-27 Chinese
立信会计师事务所(特殊普通合伙)关于南京沪江复合材料股份有限公司2025年度募集资金存放、管理与使用情况专项报告的鉴证报告
Audit Report / Information Classification · 95% confidence The document is a detailed audit report issued by a certified public accounting firm (BDO China Shu Lun Pan Certified Public Accountants LLP) regarding the 2025 annual special report on the storage, management, and use of raised funds by Nanjing Hujing Composite Materials Co., Ltd. It includes the auditor's responsibilities, the scope of work, and the auditor's conclusion that the special report complies with relevant regulatory requirements. The document contains detailed financial data and analysis related to the use of raised funds, including tables of fund usage, management, and compliance with regulations. It is not a full annual report (10-K), nor an earnings release or interim report. It is a standalone audit assurance report on a specific aspect (raised funds usage) for the year 2025. The document is over 10,000 characters, indicating it is a full report, not just an announcement. Therefore, the document fits the category of an Audit Report / Information (AR). FY 2025
2026-04-27 Chinese
2025 年度独立董事述职报告（池国华）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2025 from Nanjing Hujiang Composite Materials Co., Ltd. It details the independent director's background, attendance at board and shareholder meetings, participation in audit committee meetings, communication with auditors, and oversight activities during the year. It also discusses governance matters such as appointment of financial officers, audit firm reappointment, and internal control evaluations. The document is a detailed report on the independent director's duties and activities over the year, focusing on governance and oversight rather than financial results or earnings. It is not an announcement of a report publication but the report itself. This fits best under the category of Board/Management Information (MANG), which includes announcements related to board members and senior management activities and reports. The document is not a full annual report, audit report, or earnings release, nor is it a proxy or voting result announcement. Therefore, the classification is MANG with high confidence.
2026-04-27 Chinese
2025 年度独立董事述职报告（张宝贵）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2025 by an independent director of the company. It details the director's duties, attendance at board and shareholder meetings, communication with auditors, supervision of internal controls, and other governance-related activities during the year. It does not contain financial statements or detailed financial data but focuses on the director's role, governance, and oversight activities. This type of document is a report related to board/management information, specifically about the independent director's duties and activities. It is not an annual report (10-K), audit report (AR), or management discussion and analysis (MDA). It is also not a proxy statement or voting results announcement. Therefore, the best fitting category is Board/Management Information (MANG). The document length (6829 characters) supports it being a full report rather than a brief announcement or certification. Confidence is high given the clear focus on independent director duties and governance.
2026-04-27 Chinese

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