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SUZHOU SUSHI TESTING GROUP CO., LTD — Investor Relations & Filings

Ticker · 300416 ISIN · CNE100001YC9 Shenzhen Stock Exchange Professional, scientific and technical activities
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Filings indexed 1,441 across all filing types
Latest filing 2025-07-29 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 300416

About SUZHOU SUSHI TESTING GROUP CO., LTD

https://www.chinasti.com

Suzhou Sushi Testing Group Co., Ltd. specializes in the development and manufacturing of environmental testing equipment and the provision of comprehensive testing services. The company's core product portfolio includes electrodynamic vibration testing systems, shock and bump testers, constant acceleration centrifuges, and integrated environmental test chambers. These solutions are designed to simulate various mechanical and climatic conditions to evaluate the reliability and durability of components and systems. Beyond equipment manufacturing, the group operates a network of third-party laboratories offering environmental, reliability, and safety testing services. Its technical expertise serves critical sectors such as aerospace, automotive, electronics, and rail transportation, focusing on advanced vibration control and structural dynamics analysis.

Recent filings

Filing Released Lang Actions
公司章程（2025年7月）
Governance Information Classification · 100% confidence The document is titled as the Articles of Association (章程) of 苏州苏试试验集团股份有限公司, dated July 2025. It contains detailed provisions about the company's organization, shareholder rights, board structure, share issuance, capital changes, shareholder meetings, and governance rules. It is a comprehensive governance document outlining the company's internal rules and regulations. There is no indication that this is an annual report, financial statement, or any other type of report. It is not an announcement or a brief notice but a full set of corporate bylaws. Therefore, the document fits the category of Governance Information (CGR). The document length (15,000 characters) and detailed content support this classification with high confidence.
2025-07-29 Chinese
内幕信息知情人登记制度（2025年7月）
Governance Information Classification · 95% confidence The document is a detailed internal policy titled '内幕信息知情人登记制度' (Insider Information Insider Registration System) of 苏州苏试试验集团股份有限公司. It outlines the management, registration, confidentiality, and responsibility related to insider information within the company. The content focuses on regulatory compliance, insider information management, and internal control procedures rather than financial results, audit opinions, or shareholder meeting materials. There is no indication of financial statements, earnings data, voting results, or capital changes. The document is a governance-related internal control policy, which fits best under Governance Information (CGR). The document length is 5431 characters, which is sufficient for a full policy document rather than a brief announcement or certification. Therefore, the classification is Governance Information (CGR) with high confidence.
2025-07-29 Chinese
董事会审计委员会工作规则（2025年7月）
Governance Information Classification · 95% confidence The document is titled as the "Board Audit Committee Working Rules" of a company, detailing the structure, responsibilities, and procedures of the audit committee under the board of directors. It outlines governance and supervisory roles related to auditing and internal controls but does not contain any financial statements, financial results, or report disclosures. It is a governance document describing internal rules and committee operations rather than a financial report or announcement. Therefore, it fits best under Governance Information (CGR). The document length is 4409 characters, which is sufficient for a detailed governance document but too short and not appropriate for a full annual or interim report. No indication of financial data or audit report results is present, so it is not an Audit Report or Annual Report. Hence, the classification is CGR with high confidence.
2025-07-29 Chinese
2025年半年度非经营性资金占用及其他关联资金往来情况汇总表
Regulatory Filings Classification · 85% confidence The document is a detailed tabular summary of non-operating fund occupation and other related party fund transactions for the period January to June 2025. It contains specific financial data related to intercompany and related party balances and transactions. The content is focused on financial details for a half-year period but does not present a full interim or quarterly report with comprehensive financial statements or analysis. It is more of a regulatory disclosure or summary of related party transactions rather than a full financial report. The document length is 2472 characters, which is relatively short and does not appear to be an announcement of a report but a standalone disclosure. Given the nature of the content and the absence of full financial statements or management discussion, the best fitting category is Regulatory Filings (RNS), which serves as a fallback for miscellaneous regulatory disclosures that do not fit other categories.
2025-07-29 Chinese
董事会决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from the company's board meeting held on July 29, 2025. It includes approvals of various governance-related proposals such as the 2025 semi-annual report, amendments to the company charter, governance system revisions, and plans for a shareholders meeting. The document does not contain the actual semi-annual report or detailed financial data but references that the full report and other documents are available on the company's information disclosure website. The content focuses on board decisions and governance changes rather than financial results or detailed report content. Therefore, this document is best classified as Board/Management Information (MANG) because it announces board meeting resolutions and governance changes rather than the report itself or a regulatory filing announcement.
2025-07-29 Chinese
董事和高级管理人员持有和买卖公司股票管理制度（2025年7月）
Governance Information Classification · 95% confidence The document is a detailed internal policy titled '董事和高级管理人员持有和买卖公司股票管理制度' which translates to 'Management System for Directors and Senior Management Holding and Trading Company Shares'. It outlines rules and restrictions on stock trading by directors and senior management, including reporting, disclosure, and penalties for violations. It references relevant laws and regulatory bodies such as the China Securities Regulatory Commission and Shenzhen Stock Exchange. The document includes procedural attachments for trading inquiries and confirmations. This is a governance-related document focusing on internal rules and compliance regarding insider trading and shareholding by company insiders. It does not contain financial statements, audit opinions, earnings data, or shareholder meeting materials. Therefore, it fits best under Governance Information (CGR).
2025-07-29 Chinese

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