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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 2025-04-09 Board/Management Inform…
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
2024年度监事会工作报告
Board/Management Information Classification · 95% 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, oversight of financial reports, internal controls, compliance with laws and regulations, and other governance matters during the 2024 fiscal year. It includes references to quarterly, semi-annual, and annual financial reports, but does not itself contain detailed financial statements or substantive financial data. The document is a report on the supervisory board's work and oversight rather than a full annual report or audit report. It is not a short announcement or certification but a formal report on governance and supervisory activities. This fits best under the category of Board/Management Information (MANG), which covers announcements related to board activities and management oversight. The document length (2493 characters) and content support this classification with high confidence.
2025-04-09 Chinese
关于高管辞职的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the resignation of a senior executive (vice general manager) of the company. It details the resignation date, the executive's shareholding status, and confirms no adverse impact on company operations. There is no financial data, no mention of financial results, no regulatory filings or certifications, and no reference to any report publication. The content clearly fits the category of management changes or board/senior management information disclosures.
2025-03-26 Chinese
关于回购公司股份期限届满暨回购完成的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement from Suzhou Su Shi Testing Group Co., Ltd. regarding the completion of a share repurchase program. It details the timeline, number of shares repurchased, prices, compliance with regulations, and the impact on the company's share structure. The document does not contain financial statements or detailed financial analysis but focuses on the completion and specifics of the share buyback. This matches the description of a Transaction in Own Shares (POS) filing, which reports on the company's buyback of its own shares. The document length is 2732 characters, which is consistent with an announcement rather than a full report. Therefore, the correct classification is POS with high confidence.
2025-03-18 Chinese
关于回购公司股份的进展公告
Transaction in Own Shares Classification · 95% confidence The document is titled as an announcement regarding the progress of the company's share repurchase plan. It details the number of shares repurchased, prices, total amount spent, and compliance with regulatory requirements. It does not contain financial statements or comprehensive financial data but is an update on the company's share buyback activity. This fits the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buying back or selling its own shares. The document length is short (1311 characters), and it is not a report publication announcement or regulatory filing. Therefore, the classification is POS with high confidence.
2025-03-03 Chinese
关于回购公司股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is a progress announcement regarding the company's share repurchase plan. It details the number of shares repurchased, prices, total amount spent, compliance with regulatory rules, and future intentions to continue the repurchase. It does not contain financial statements or earnings data but focuses on the company's buyback activity. This matches the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buying back or selling its own shares.
2025-01-26 Chinese
关于回购公司股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is a progress announcement regarding the company's share repurchase plan. It details the number of shares repurchased, prices, total amount spent, compliance with regulations, and future intentions to continue the repurchase. It does not contain financial statements or earnings data but focuses on the company's buyback activity. This matches the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buying back or selling its own shares.
2025-01-02 Chinese

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