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JSTI GROUP — Investor Relations & Filings

Ticker · 300284 ISIN · CNE100001F94 LEI · 300300LTQQAIYJBFNM18 Shenzhen Stock Exchange Professional, scientific and technical activities
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Filings indexed 1,922 across all filing types
Latest filing 2026-05-22 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300284

About JSTI GROUP

https://www.jsti.com

JSTI Group provides comprehensive technical services for infrastructure development and environmental management. The organization specializes in planning, design, research, and project management across various sectors, including transportation, water conservancy, and urban construction. Key service areas encompass the development of highways, bridges, tunnels, and rail systems, alongside environmental engineering and smart city solutions. The group offers specialized testing, inspection, and maintenance services to ensure structural integrity and operational efficiency. By leveraging advanced research and development, JSTI Group delivers integrated solutions for complex engineering challenges, focusing on sustainable infrastructure and technological innovation in the global market.

Recent filings

Filing Released Lang Actions
国浩律师（上海）事务所关于苏交科集团股份有限公司2025年度股东会的法律意见书
Regulatory Filings Classification · 75% confidence The document is issued by an external law firm providing a legal opinion letter on the convening, procedures, voting process, and results of the company’s 2025 annual shareholders’ meeting. It is not the notice of meeting (AGM information), not the formal vote results announcement alone (DVA), nor is it an annual or interim financial report. It is a compliance/legal opinion filing accompanying the AGM resolutions. This type of document falls under general regulatory filings and compliance disclosures. Therefore, it should be classified as Regulatory Filings (RNS).
2026-05-22 Chinese
2025年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 98% confidence The document is a formal announcement of the 2025 Annual General Meeting resolutions, including detailed voting results for each proposal. It does not contain financial statements or performance data, but reports shareholder vote tallies at an AGM. This matches “Declaration of Voting Results & Voting Rights Announcements” (Code: DVA).
2026-05-22 Chinese
关于为子公司提供担保的进展公告
Capital/Financing Update Classification · 85% confidence The document is a corporate announcement (‘公告’) by 苏交科集团股份有限公司 detailing the progress of guarantees provided to its subsidiaries, including credit limits, actual backed amounts, counterparty banks, and contract terms. This relates to the company’s financing arrangements (credit facilities and guarantees) rather than an actual financial report or a purely regulatory notice. It does not present full financial statements or house a Q&A transcript, nor is it announcing dividends, share issues, or M&A. Therefore it best fits the “Capital/Financing Update” category.
2026-05-11 Chinese
关于使用部分闲置自有资金进行投资理财的进展公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from 苏交科集团股份有限公司 about the progress of using part of its idle own funds to invest in financial products, specifically a trust plan. It includes specifics about the investment amount, type, risk, contract terms, and a detailed list of investment products and their statuses. The document is an announcement of an investment activity and progress update, not a financial report, earnings release, or regulatory certification. It does not contain financial statements or management discussion of results. It is not a report publication announcement since it contains substantive details about the investment transaction. The content fits best under Capital/Financing Update (CAP) as it relates to the company's capital usage and investment activities.
2026-01-28 Chinese
关于苏交科集团股份有限公司前期会计差错更正专项说明的审核报告
Audit Report / Information Classification · 95% confidence The document is an audit report issued by Tianheng CPA Firm regarding a special explanation on prior period accounting error corrections for Sujiao Group Co., Ltd. It includes the auditor's responsibilities, management's responsibilities, audit opinion, and detailed financial adjustments for prior periods (2023 and 2024). The document is a standalone audit report focusing on the correction of accounting errors and compliance with accounting standards and disclosure rules. It is not a full annual or interim report, nor is it an announcement or certification. Therefore, it fits the category of an Audit Report / Information (AR). The document length is over 6000 characters, indicating it is a full report rather than a brief announcement.
2026-01-25 Chinese
关于前期会计差错更正后的财务报表及相关附注
Annual Report Classification · 95% confidence The document is a detailed financial disclosure from 苏交科集团股份有限公司, including corrected financial statements and notes related to prior accounting errors. It references the 2023 annual report and contains comprehensive financial data such as consolidated balance sheets, profit and loss statements, and equity changes. The document is lengthy (15,000 characters) and includes actual financial figures and analysis, not just an announcement or certification. The presence of full financial statements and notes correcting prior errors aligns with the characteristics of an Annual Report (10-K) or a similar comprehensive financial report. Given the detailed financial data and corrections to the 2023 annual report, the document fits best under the Annual Report (10-K) category rather than a simple announcement or regulatory filing.
2026-01-25 Chinese

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