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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 2018-03-15 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
关于对外投资的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding an external investment by the company Jiangsu Sobute New Materials Co., Ltd. It details the investment amount, the investment target company, the investment agreement, the progress of the investment, and the impact and risks associated with the investment. There are no financial statements or detailed financial performance data included. The document is relatively short (3039 characters) and serves as a formal disclosure of a capital investment transaction. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes.
2018-03-15 Chinese
中国国际金融股份有限公司关于公司2017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 "2017年度持续督导定期现场检查报告" which translates to "2017 Annual Continuous Supervision On-site Inspection Report" by the sponsor institution for Jiangsu Subote New Materials Co., Ltd. It is a detailed report on the sponsor's on-site inspection covering governance, internal controls, information disclosure, independence, use of raised funds, related party transactions, guarantees, major investments, and business operations during a specific period (Nov 10, 2017 to Dec 31, 2017). The document is not an annual report or financial statement but a regulatory compliance and supervision report by the sponsor institution. It contains detailed findings and opinions on the company's compliance and governance but does not present full financial statements or earnings data. It is not a brief announcement or a certification letter but a substantive inspection report. This fits the category of an Audit Report / Information (AR) as it is a standalone audit-like report on internal controls and regulatory compliance, distinct from the full annual report (10-K) or interim report (IR). The document length is 3569 characters, which is substantive but not overly long, consistent with an audit or inspection report. Therefore, the best classification is AR with high confidence. FY 2017
2018-03-05 Chinese
关于选举职工监事的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the election of an employee supervisor (职工监事) to the company's supervisory board. It includes details about the election process, the elected individual's resume, and the term of office. There is no financial data, no mention of annual or interim reports, no voting results from a general meeting, and no regulatory certifications. The content is about board/management information specifically related to supervisory board composition. Therefore, the document fits best under Board/Management Information (MANG). The document length is short but contains substantive information about management changes, not just a notice or announcement of a report publication.
2018-03-05 Chinese
关于控股子公司完成注册办事处地址变更登记的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement about a change in the registered office address of a controlling subsidiary. It does not contain financial data, management discussion, voting results, or any detailed report content. The length is only 459 characters, indicating it is a brief notice. This fits the category of a Regulatory Filing (RNS) as it is a general regulatory announcement that does not fit into more specific categories.
2018-03-01 Chinese
关于控股子公司完成注册资本工商变更登记的公告
Share Issue/Capital Change Classification · 95% confidence The document is a short announcement regarding the completion of a registered capital change for a subsidiary company. It states the change in registered capital and confirms the shareholding proportion remains unchanged. The document is brief (412 characters) and serves as a notification of a capital change event rather than a detailed financial report or analysis. This fits the definition of a Share Issue/Capital Change announcement (SHA).
2018-02-06 Chinese
关于《江苏苏博特新材料股份有限公司股票交易异常波动问询函》的回复
Regulatory Filings
2018-02-05 Chinese

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