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Shandong Hi-tech Spring Material Technology Co., Ltd. — Investor Relations & Filings

Ticker · 301292 ISIN · CNE1000064G3 LEI · 655600GWJ57B75GANQ59 Shenzhen Stock Exchange Manufacturing
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Filings indexed 454 across all filing types
Latest filing 2025-09-17 Transaction in Own Shar…
Country CN China
Listing Shenzhen Stock Exchange 301292

About Shandong Hi-tech Spring Material Technology Co., Ltd.

https://www.hi-techspring.com

Shandong Hi-tech Spring Material Technology Co., Ltd. specializes in the research, development, production, and sale of fine chemicals and specialty materials. The company is a leading global supplier of high-purity carbonate solvents used primarily in the electrolyte solutions of lithium-ion batteries. Its core product portfolio includes battery-grade Dimethyl Carbonate (DMC), Ethyl Methyl Carbonate (EMC), Diethyl Carbonate (DEC), Ethylene Carbonate (EC), and Propylene Carbonate (PC). Additionally, the company produces high-purity Isopropyl Alcohol (IPA) and other chemical intermediates. Serving the global energy storage, electric vehicle, and pharmaceutical sectors, the firm focuses on high-performance materials that support advanced battery technologies and industrial applications. It maintains a strong emphasis on technological innovation and integrated manufacturing processes to ensure product quality and supply chain stability.

Recent filings

Filing Released Lang Actions
关于首次回购公司股份的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement from a company about its first share repurchase (buyback) activity. It details the board meeting approval, the repurchase plan, the number of shares repurchased, prices, and compliance with regulatory rules. The text does not contain financial statements or detailed financial analysis but focuses on the share repurchase event and regulatory compliance disclosures. This matches the definition of a Transaction in Own Shares (POS) filing, which reports the company's buyback of its own shares.
2025-09-17 Chinese
关于控股股东股份被司法冻结的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the judicial freezing of shares held by the company's controlling shareholder. It provides details about the frozen shares, the impact on company control, and legal compliance. There is no financial data, no report attached or referenced as being published, and no mention of management changes or voting results. This type of announcement fits best under Regulatory Filings (RNS) as it is a regulatory disclosure about a significant event affecting shareholding but not a formal report or financial statement.
2025-09-17 Chinese
2025年第三次临时股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is an announcement of the resolutions passed at the 2025 third extraordinary general meeting of shareholders of the company. It details the meeting date, attendance, voting results on specific proposals, and legal witness statements. It does not contain financial statements or detailed financial analysis but reports the official voting outcomes of shareholder proposals. This matches the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is short and focused on voting results, not a full report or presentation.
2025-09-16 Chinese
山东海科新源材料科技股份有限公司2025年第三次临时股东会法律意见书
Regulatory Filings Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the legality and procedural compliance of the 2025 third extraordinary shareholders' meeting of Shandong Haike New Material Technology Co., Ltd. It details the convening, attendance, voting procedures, and results of the shareholders' meeting. The document does not contain financial statements, earnings data, or management discussion of financial results. It is not an announcement of voting results but a legal opinion on the meeting's compliance with laws and company bylaws. This type of document is best classified under Regulatory Filings (RNS) as it is a legal compliance document related to corporate governance and shareholder meetings but does not fit into more specific categories like Declaration of Voting Results (DVA) or Board/Management Information (MANG). The document length is 4268 characters, which is relatively short and focused on legal opinion rather than the meeting materials or results themselves.
2025-09-16 Chinese
关于回购股份事项前十名股东和前十名无限售条件股东持股情况的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement regarding the company's share repurchase plan and details the top ten shareholders and top ten unrestricted shareholders as of a specific date. It references the board meeting approving the share buyback and provides specific shareholding data related to the repurchase. The content focuses on shareholding changes and repurchase details, which aligns with reporting on transactions involving the company's own shares. The document length is under 5,000 characters and is a direct announcement of share repurchase details, not a full financial report or other type of filing. Therefore, the appropriate classification is 'Transaction in Own Shares' (POS).
2025-09-03 Chinese
关于股份回购进展情况的公告
Transaction in Own Shares Classification · 100% confidence The document is a public announcement from a company regarding the progress of its share repurchase program. It details the board's approval of the share buyback plan, the intended use of funds, the timeline, and compliance with relevant laws and regulations. It specifically states the company has not yet repurchased shares as of the date mentioned and outlines the regulatory framework governing the buyback. The document is not a financial report, earnings release, or management discussion but a formal update on the company's share repurchase activity. This fits the definition of a Transaction in Own Shares (POS) filing, which covers announcements about share buybacks or sales by the company itself. The document length is short and focused solely on the buyback progress, confirming it is not a report publication announcement or regulatory filing. Therefore, the correct classification is POS with high confidence.
2025-09-03 Chinese

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