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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 2025-04-23 Interim / Quarterly Rep…
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
2025年一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '2025 年第一季度报告' which translates to '2025 First Quarter Report'. It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and shareholder information for the first quarter of 2025. The document explicitly states it is a quarterly report and mentions that it is unaudited. The length of the document (13,564 characters) and the presence of comprehensive financial statements confirm it is a substantive financial report for a period shorter than a full fiscal year. Therefore, it fits the definition of an Interim / Quarterly Report (IR). Q1 2025
2025-04-23 Chinese
关于召开2024年年度股东会的通知
AGM Information Classification · 100% confidence The document is a detailed notice about the convening of the 2024 Annual General Meeting (AGM) of 山东海科新源材料科技股份有限公司, including the date, time, location, voting procedures (both onsite and online), agenda items to be discussed and voted on, and instructions for shareholders to register and participate. It includes proposals such as approval of the 2024 annual report, board and supervisory reports, financial statements, profit distribution, auditor appointment, and remuneration plans. The document is a formal notification to shareholders about the AGM and the related voting process, not the actual annual report or financial statements themselves. The document length is about 5792 characters, which is consistent with a detailed meeting notice rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R).
2025-04-23 Chinese
2024年度监事会工作报告
Board/Management Information Classification · 90% confidence The document is titled as the "2024年度监事会工作报告" which translates to "2024 Supervisory Board Work Report". It details the supervisory board's activities, meetings, oversight on financials, internal controls, compliance with laws and regulations, and plans for 2025. It references the company's governance and supervisory functions rather than presenting full financial statements or audit opinions. The document length is 3567 characters, which is relatively short and focused on supervisory work rather than a full annual report or audit report. It is not a certification or a brief announcement but a detailed report on supervisory activities. This fits best under the category of Board/Management Information (MANG), as it relates to the supervisory board's work and oversight rather than financial results or audit opinions.
2025-04-23 Chinese
国金证券股份有限公司关于山东海科新源材料科技股份有限公司2024年日常关联交易确认及2025年日常关联交易预计情况的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed report from Guojin Securities Co., Ltd. regarding the verification opinions on the 2024 actual and 2025 expected daily related party transactions of Shandong Haike New Material Technology Co., Ltd. It includes extensive financial data, transaction details, related party descriptions, pricing policies, and multiple levels of corporate approvals (independent directors, board, supervisory board). The document is substantive, over 6000 characters, and contains actual financial figures and analysis related to related party transactions. It is not a brief announcement or a certification letter but a comprehensive report on related party transactions, which is a typical content of a Regulatory Filings (RNS) document in the context of Chinese listed companies. It does not fit the definitions of Annual Report, Interim Report, Earnings Release, or other more specific categories. Therefore, the best classification is Regulatory Filings (RNS).
2025-04-23 Chinese
2024年度财务决算报告
Annual Report Classification · 100% confidence The document is titled '2024年度财务决算报告' which translates to '2024 Annual Financial Settlement Report'. It contains detailed audited financial statements including balance sheet, income statement, cash flow statement, and notes, audited by an accounting firm with an unqualified opinion. The document includes comprehensive financial data for the full fiscal year ending December 31, 2024, with comparisons to the previous year, detailed financial ratios, asset and liability breakdowns, equity changes, and cash flow analysis. The length is substantial (9938 characters), and it is not merely an announcement or certification but contains full financial results and analysis. This matches the definition of an Annual Report (10-K) which covers the company's full financial performance for the year. FY 2024
2025-04-23 Chinese
关于2025年度日常关联交易预计的公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement regarding the company's expected related party transactions for the fiscal year 2025, including transaction categories, amounts, related parties, pricing policies, and approvals by the board, supervisory board, and independent directors. It includes financial data projections and explanations about the nature and impact of these related party transactions. The document is not a full financial report like an Annual Report (10-K) or Interim Report (IR), nor is it a simple announcement of a report publication. It is also not a regulatory certification or insider dealing report. The content fits the category of a Regulatory Filing (RNS) as it is a formal disclosure of related party transactions required by stock exchange rules but does not constitute a full financial report or other specific filing types. The document length (6026 characters) and detailed content support this classification with high confidence.
2025-04-23 Chinese

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