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Sobute New Materials Co., Ltd — Investor Relations & Filings

Ticker · 603916 ISIN · CNE100002TT1 Shanghai Stock Exchange Manufacturing
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Filings indexed 992 across all filing types
Latest filing 2025-04-28 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 603916

About Sobute New Materials Co., Ltd

https://www.sobute.com/

Sobute New Materials Co., Ltd. specializes in the research, development, and manufacturing of high-performance civil engineering materials. The company's primary product portfolio includes polycarboxylate superplasticizers, concrete admixtures, crack resistance and waterproofing agents, and specialty mortars. These materials are engineered to enhance the durability, workability, and strength of concrete in complex infrastructure projects such as high-speed railways, bridges, tunnels, and hydroelectric power plants. Leveraging a State Key Laboratory, the organization focuses on technological innovation and provides integrated technical solutions for challenging construction environments. Its operations encompass the entire lifecycle of chemical admixtures, from molecular design and synthesis to application technology and field support.

Recent filings

Filing Released Lang Actions
2024年度募集资金存放与使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is titled as a "2024年度募集资金存放与使用情况的专项报告" which translates to "2024 Annual Special Report on the Storage and Use of Raised Funds." It details the company's fundraising activities, including issuance of convertible bonds, the amount of funds raised, their usage, management, and cash management activities related to idle raised funds. It references regulatory guidelines from the China Securities Regulatory Commission and Shanghai Stock Exchange, and includes detailed tables on fund usage and management. The document is a specialized report focused on the management and use of capital raised by the company, not a general annual or quarterly financial report. This fits the category of "Capital/Financing Update" (CAP), which covers updates on company fundraising and capital structure changes. The document length is over 5,000 characters and contains substantive financial data related to fundraising and capital use, confirming it is a report rather than a mere announcement. Therefore, the correct classification is CAP with high confidence.
2025-04-28 Chinese
独立董事述职报告(余其俊)
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2024 by an independent director of the company. It details the director's qualifications, attendance at board and committee meetings, communication with management and auditors, review of financial and internal control reports, and opinions on governance and management changes. The document is a detailed report on the independent director's duties and observations over the year, rather than a general annual report or financial statement. It is not a full annual report (10-K), audit report, or earnings release. It focuses on board/management oversight and governance-related activities. Therefore, it fits best under Board/Management Information (MANG). The document length is under 5,000 characters and is a substantive report, not just an announcement or certification, so it is not RPA or RNS.
2025-04-28 Chinese
2024年度审计委员会履职情况报告
Audit Report / Information Classification · 95% confidence The document is titled as the "2024年度审计委员会履职情况报告" which translates to "2024 Annual Audit Committee Performance Report." It details the audit committee's composition, meetings, supervision of external and internal audits, and evaluation of financial reports for the year 2024. The content focuses on the audit committee's activities and oversight rather than presenting the full annual financial statements or the full annual report. The document length is 2372 characters, which is relatively short and more consistent with a committee report rather than a full Annual Report (10-K). It is not a certification or a brief announcement but a detailed report on audit committee duties and findings. This fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and related supervisory information. Therefore, the classification is AR with high confidence. FY 2024
2025-04-28 Chinese
关于董事及高级管理人员薪酬方案的公告
Remuneration Information Classification · 95% confidence The document is an announcement from Jiangsu Subote New Materials Co., Ltd. regarding the remuneration scheme for directors and senior management for the year 2025. It details the salary structure for the chairman, independent directors, other non-independent directors, and senior management. The content focuses exclusively on compensation plans and does not include financial statements, audit information, or other report types. The document length is short (620 characters), and it is a formal announcement of remuneration information rather than a full report or proxy statement. Therefore, it fits the Remuneration Information category (DEF 14A).
2025-04-28 Chinese
审计委员会对2024年度会计师事务所履行监督职责情况报告
Audit Report / Information Classification · 95% confidence The document is a report from the Audit Committee of Jiangsu Subote New Materials Co., Ltd. regarding the supervision of the accounting firm (Lixin CPA Firm) for the 2024 fiscal year. It details the appointment process, qualifications, and oversight activities of the audit firm, including communication about the annual audit plan and key audit matters. The document does not contain the full annual financial statements or the audit report itself but rather an evaluation and oversight report on the audit firm's performance and compliance with regulations. The document length is short (1259 characters), and it is clearly a standalone audit-related report, not the full Annual Report (10-K) or the audit report itself. Therefore, it fits the definition of an Audit Report / Information (AR) filing, which includes standalone audit reports and related oversight information. FY 2024
2025-04-28 Chinese
内部控制审计报告
Regulatory Filings
2025-04-28 Chinese

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