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Shanghai Sinotec Co., Ltd. — Investor Relations & Filings

Ticker · 603121 ISIN · CNE100003GY6 Shanghai Stock Exchange Manufacturing
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Filings indexed 961 across all filing types
Latest filing 2025-11-14 Declaration of Voting R…
Country CN China
Listing Shanghai Stock Exchange 603121

About Shanghai Sinotec Co., Ltd.

https://www.sinotec.cn/

Shanghai Sinotec Co., Ltd. specializes in the research, development, and manufacturing of precision automotive components, with a primary focus on turbocharger systems. The company produces a wide range of critical parts, including turbine housings, compressor housings, and center housings, utilizing advanced casting and high-precision machining technologies. Its product portfolio serves both traditional internal combustion engine vehicles and the evolving new energy vehicle sector. Sinotec maintains a strong global presence, supplying major automotive original equipment manufacturers (OEMs) and Tier 1 suppliers. The company is recognized for its technical expertise in complex geometries and high-performance materials, contributing to engine efficiency and emissions reduction. Through continuous innovation in manufacturing processes and quality control, Sinotec provides integrated solutions for the global automotive supply chain.

Recent filings

Filing Released Lang Actions
华培动力：2025年第一次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is an announcement of the resolutions passed at the 2025 first extraordinary general meeting of shareholders of Shanghai Huapei Digital Energy Technology (Group) Co., Ltd. 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 on shareholder meeting outcomes and voting results. This matches the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is short (1907 characters), and it is not a report publication announcement or a regulatory filing. Therefore, the correct classification is DVA with high confidence.
2025-11-14 Chinese
华培动力：关于控股股东部分股份解除质押及部分股份质押的公告
Director's Dealing Classification · 100% confidence The document is an announcement regarding the pledge and release of shares by the controlling shareholder of Shanghai Huapei Digital Energy Technology (Group) Co., Ltd. It details the number of shares pledged, released, and the percentages relative to total share capital. The document is a formal disclosure of share pledge transactions by insiders, specifically the controlling shareholder and related parties. There is no financial report, earnings data, or management discussion. The content fits the definition of a Director's Dealing or insider share transaction report, as it reports personal share transactions by company directors and executives (insider trades). The document length is short and focused solely on share pledge information, confirming it is not a full financial report or other type of filing.
2025-11-12 Chinese
华培动力：关于股份回购实施结果暨股份变动的公告
Transaction in Own Shares Classification · 95% confidence The document is an announcement regarding the implementation results of a share repurchase program by Shanghai Huapei Digital Energy Technology (Group) Co., Ltd. It details the number of shares repurchased, the price range, the purpose of the repurchase (employee stock ownership plan or equity incentives), and the impact on shareholding structure. It also references previous announcements about the repurchase plan and progress. The document is focused on reporting the completion and details of a share buyback, which fits the category of a Transaction in Own Shares (POS). The document length is 2379 characters, which is sufficient for a detailed announcement but not a full financial report. There is no indication that this is a full annual or interim report, audit report, or other categories. Therefore, the correct classification is POS with high confidence.
2025-11-11 Chinese
华培动力：2025年第一次临时股东大会会议资料
AGM Information Classification · 95% confidence The document is titled as "2025 年第一次临时股东大会会议资料" which translates to "2025 First Extraordinary General Meeting (EGM) Meeting Materials". It contains detailed meeting materials including meeting agenda, voting procedures, proposed resolutions, and governance changes such as amendments to the company charter and cancellation of the supervisory board. The content is focused on the materials prepared for the shareholders to review and discuss at the EGM. It is not a report of the meeting results or a brief announcement, but the actual meeting materials provided to shareholders before or during the meeting. This fits the definition of AGM Information (AGM-R), which includes presentations and materials shared during the Annual or Extraordinary General Meeting. The document is lengthy (15,000 characters) and contains detailed agenda and proposals, consistent with meeting materials rather than a simple announcement or voting results.
2025-11-07 Chinese
华培动力：关于以集中竞价交易方式回购公司股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement regarding the progress of the company's share repurchase program, detailing the number of shares repurchased, the price range, total amount spent, and compliance with relevant regulations. It references previous announcements and regulatory rules about share buybacks. The content focuses on the update of the share repurchase activity rather than financial results or other report types. The document length is short (1510 characters) and it is clearly a progress announcement on share repurchases. Therefore, it fits the category of Transaction in Own Shares (POS).
2025-11-03 Chinese
华培动力：关于召开2025年第三季度业绩说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about the scheduling and details of a 2025 third quarter earnings explanation meeting (业绩说明会). It includes the meeting time, location, format (video recording and online interaction), and instructions for investors to submit questions. It references the prior disclosure of the 2025 third quarter report but does not contain actual financial data or detailed financial statements itself. The document is short (1497 characters) and serves to inform investors about the upcoming earnings call event rather than presenting the earnings results. Therefore, it is best classified as an Investor Presentation (IP) since it focuses on the presentation and discussion of quarterly financial results with investors.
2025-11-03 Chinese

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