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Shanghai Tunnel Engineering Co.,Ltd. — Investor Relations & Filings

Ticker · 600820 ISIN · CNE000000B83 LEI · 300300MM4YQNHL44T156 Shanghai Stock Exchange Construction
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Filings indexed 1,533 across all filing types
Latest filing 2018-12-28 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 600820

About Shanghai Tunnel Engineering Co.,Ltd.

https://www.stec.net/

Shanghai Tunnel Engineering Co., Ltd. (STEC) is a specialized infrastructure enterprise focused on the design, construction, investment, and operation of urban transit and underground engineering projects. The company provides comprehensive solutions for large-scale developments, including tunnels, subways, bridges, and highways. STEC is a pioneer in shield tunneling technology and maintains significant capabilities in the manufacturing of advanced tunnel boring machines (TBMs). Its service portfolio covers the entire project lifecycle, from initial planning and engineering to long-term maintenance and facility management. Operating across major urban centers and international markets, the company leverages technical innovation to address complex challenges in underground space development and the expansion of integrated transportation networks.

Recent filings

Filing Released Lang Actions
独立董事关于聘任高级管理人员的独立意见
Regulatory Filings Classification · 100% confidence The document contains only an omitted picture placeholder and no textual content or substantive information. It is extremely short (55 characters) and does not provide any report, announcement, or detailed information. Given the lack of content, it cannot be classified as any specific report or announcement type. The best fit is the fallback category for miscellaneous or insufficient filings, which is Regulatory Filings (RNS).
2018-12-28 Chinese
独立董事关于相关事项的独立意见
Regulatory Filings Classification · 90% confidence The document text contains only a placeholder for an omitted picture and no substantive content. The true document length is only 55 characters, indicating it is extremely short and contains no financial data, report content, or announcements. Given the lack of any meaningful text, this document cannot be classified as a report or announcement type. It fits best as a Regulatory Filing (RNS) fallback category due to insufficient information to classify otherwise.
2018-12-28 Chinese
2018年第一次临时股东大会会议资料
AGM Information Classification · 100% confidence The document is titled as materials for the "2018 First Extraordinary General Meeting" of Shanghai Tunnel Engineering Co., Ltd. It includes detailed meeting agenda, reports from the board of directors and supervisory board, proposals for amendments to company bylaws and meeting rules, and other governance-related documents. The content is focused on the meeting itself, including voting procedures, reports, and resolutions to be discussed and approved at the shareholders' meeting. There is no indication that this is a full annual report, audit report, or earnings release. Instead, it is a comprehensive set of materials prepared for a shareholders' meeting, which fits the definition of AGM Information (AGM-R). The document length is substantial and contains detailed meeting materials, not just an announcement or a brief summary, so it is not a Report Publication Announcement or Regulatory Filing. Therefore, the appropriate classification is AGM Information (AGM-R).
2018-12-18 Chinese
关于召开2018年第一次临时股东大会的通知
AGM Information Classification · 95% confidence The document is a detailed notice about the convening of the 2018 first extraordinary general meeting (临时股东大会) of Shanghai Tunnel Engineering Co., Ltd. It includes information about the meeting date, voting methods, agenda items, and instructions for shareholders. The content focuses on the announcement and procedural details of the shareholders' meeting, including election of directors and amendments to company rules. There is no financial data, earnings information, or audit content. The document is not a report itself but a formal announcement and notice related to a shareholders' meeting. Therefore, it fits the category of AGM Information (AGM-R). The document length is sufficient and detailed, confirming it is the meeting notice and materials rather than a brief announcement or regulatory filing.
2018-12-11 Chinese
第八届监事会第十七次会议决议公告
Board/Management Information Classification · 95% confidence The document is an announcement of a supervisory board meeting resolution regarding the adjustment of candidates for the supervisory board. It includes details about the meeting, voting results, and candidate biography. There is no financial data, no report attached or referenced as published, and no indication of an annual or interim report. The content is about board/management changes, specifically the nomination of a new supervisory board candidate. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused on governance changes, not a full report or announcement of a report publication.
2018-12-10 Chinese
中标公告
Regulatory Filings Classification · 95% confidence The document is a public announcement regarding a contract award (中标公告) for a construction project by a subsidiary of the company. It details the project scope, contract value, and timeline. There is no financial data, no mention of financial results, no regulatory filings, no voting results, no management changes, no legal proceedings, or other report types. It is a straightforward contract award announcement, which does not fit into any of the specific financial or regulatory report categories. Therefore, the best fitting category is Regulatory Filings (RNS) as a general announcement that does not fit other categories.
2018-12-07 Chinese

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