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MUBANG HIGH-TECH CO., LTD. — Investor Relations & Filings

Ticker · 603398 ISIN · CNE1000023W6 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,776 across all filing types
Latest filing 2025-12-22 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 603398

About MUBANG HIGH-TECH CO., LTD.

https://www.mubon.com.cn/

Mubang High-Tech Co., Ltd. specializes in the research, development, and manufacturing of high-efficiency monocrystalline silicon wafers and solar cells for the photovoltaic industry. The company has strategically transitioned from its origins in the educational toy sector, where it remains a producer of plastic building blocks. Its current operations focus on the renewable energy supply chain, providing critical components for solar power generation. By leveraging advanced manufacturing processes, the company supports global carbon neutrality goals. Its product portfolio includes large-size silicon wafers and high-efficiency N-type TOPCon solar cells, catering to downstream module manufacturers. The company maintains a dual-business model, balancing its established consumer goods division with its rapidly expanding high-tech energy materials segment.

Recent filings

Filing Released Lang Actions
江西沐邦高科股份有限公司2025年第四次临时股东大会法律意见书
Regulatory Filings
2025-12-22 Chinese
江西沐邦高科股份有限公司2025年第四次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is an announcement of the resolutions passed at the 2025 fourth extraordinary general meeting of shareholders of Jiangxi Mubang High-Tech Co., Ltd. It details the meeting date, attendance, voting results on various proposals, and legal witness statements. The content focuses on shareholder meeting decisions and voting outcomes rather than the meeting materials or presentations. It is not a full annual report, interim report, or earnings release. It is not a proxy solicitation or governance report. The document is a formal announcement of voting results from a shareholders' meeting, which fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is about 4849 characters, which is sufficient for a detailed voting result announcement rather than a brief report publication announcement. Therefore, the correct classification is DVA with high confidence.
2025-12-22 Chinese
江西沐邦高科股份有限公司关于全资孙公司及实际控制人为全资子公司提供担保的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Jiangxi Mubang High-Tech Co., Ltd. regarding guarantees provided by its wholly-owned subsidiaries and actual controller for a bank loan extension. It details the guarantee amounts, involved parties, internal decision-making procedures, and financial data of the guaranteed entity. The document includes information about board and shareholder meeting approvals for the guarantee. It is a formal disclosure about a financing guarantee event, not a financial report, earnings release, or management discussion. It does not contain financial statements or detailed financial analysis but focuses on the guarantee announcement and related corporate approvals. This fits the category of Capital/Financing Update (CAP), which covers updates on company financing activities or capital structure changes such as guarantees for loans.
2025-12-22 Chinese
江西沐邦高科股份有限公司关于重大合同违约及风险提示的公告
Regulatory Filings Classification · 95% confidence The document is an official announcement from Jiangxi Mubang High-Tech Co., Ltd. regarding a major contract breach and associated risks. It details the current status of an administrative hearing, the company's obligations, financial penalties, and potential impacts on the company's financial condition and operations. The document is a risk disclosure and update on a legal and financial matter, not a full financial report or earnings release. It does not contain financial statements or detailed financial analysis but rather informs investors about a significant legal and financial risk event. This fits the category of a Regulatory Filing (RNS), which covers general regulatory announcements and compliance disclosures that do not fit other specific categories. The document length is 2156 characters, relatively short and focused on a specific event rather than a comprehensive report.
2025-12-19 Chinese
江西沐邦高科股份有限公司关于累计诉讼、仲裁事项的公告
Legal Proceedings Report Classification · 95% confidence The document is an official announcement by Jiangxi Mubang Hi-Tech Co., Ltd. regarding cumulative litigation and arbitration matters over the past twelve months. It details the number of cases, involved amounts, and potential impacts on the company, including risks of delisting and ongoing investigations by the China Securities Regulatory Commission. The document is a regulatory disclosure about legal proceedings and risks, not a full audit report, annual report, or earnings release. It does not contain financial statements or detailed financial analysis but focuses on legal and regulatory updates. Therefore, it fits best under the category of Legal Proceedings Report (LTR). The document length (5745 characters) and detailed content support this classification with high confidence.
2025-12-19 Chinese
江西沐邦高科股份有限公司股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement by Jiangxi Mubang High-Tech Co., Ltd. regarding abnormal stock price fluctuations and related risks, including potential delisting and ongoing investigations. It references regulatory rules from the Shanghai Stock Exchange and the China Securities Regulatory Commission. The content focuses on stock trading abnormalities, risk warnings, and legal investigations rather than financial statements or detailed financial performance data. The document length is 3449 characters, which is relatively short and primarily serves as a regulatory disclosure about stock price volatility and associated risks. It does not contain financial statements or detailed financial analysis, so it is not an Annual Report (10-K), Interim Report (IR), or Earnings Release (ER). It is not a report publication announcement since it contains substantive information rather than just announcing a report's availability. The document fits best as a Regulatory Filing (RNS) because it is a regulatory announcement about stock trading abnormalities and risk disclosures without fitting into more specific categories like Delisting Announcement or Legal Proceedings Report, as it mainly informs about stock price abnormality and risk warnings.
2025-12-16 Chinese

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