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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 2017-12-25 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
中标公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by the company's board regarding winning a bid for a PPP project. It details the project scope, investment amount, and cooperation terms. There is no financial report, no regulatory certification, no voting results, no management changes, and no earnings data. The document is an official announcement about a contract award, which does not fit into categories like Annual Report, Interim Report, or Earnings Release. It is a regulatory announcement about a business development. Given the content and length (686 characters), it is best classified as a Regulatory Filing (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2017-12-25 Chinese
中标公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by Shanghai Tunnel Engineering Co., Ltd. regarding winning a bid for a construction project related to urban rail transit. It details the project scope, contract price, and significance for the company. There is no financial data, no mention of annual or quarterly reports, no voting results, no management changes, no legal proceedings, or other regulatory filings. The document is an announcement of a contract award (bid winning notice), which does not fit into any of the specific financial or regulatory report categories. Therefore, the best fitting category is Regulatory Filings (RNS), which is the fallback for miscellaneous announcements that do not fit other categories.
2017-11-29 Chinese
中标公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding winning a contract (中标公告) for a major infrastructure project. It details the project scope, contract value, and significance to the company. There is no financial data, no mention of a report or filing, and the document is relatively short (794 characters). It is not an annual or interim report, earnings release, or any regulatory filing. It is a project award announcement, which fits best under a general regulatory announcement category. Therefore, the most appropriate classification is Regulatory Filings (RNS).
2017-11-21 Chinese
第八届董事会第十三次会议决议公告
Board/Management Information Classification · 100% confidence The document is an announcement of a board meeting resolution regarding the appointment of a new senior vice president. It includes details about the meeting date, attendance, and the decision made by the board. There are no financial statements, audit information, or regulatory filings related to financial performance. The content clearly pertains to management changes at the senior executive level. Therefore, the document fits the category of Board/Management Information (MANG). The document length is short and focused solely on management appointment, confirming this classification.
2017-11-08 Chinese
独立董事关于聘任高级管理人员事项的独立意见
Regulatory Filings Classification · 90% confidence The document text contains only a placeholder for an omitted picture and has a very short length (55 characters). There is no substantive content, no financial data, no report title, no regulatory references, or any other information to classify it as a specific report type. Given the extremely limited content, it cannot be classified as a report or announcement. The best fit is Regulatory Filings (RNS) as a fallback category for miscellaneous or insufficient content.
2017-11-08 Chinese
2017年第一次临时股东大会的法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the convening, procedures, and results of the 2017 first extraordinary general meeting (临时股东大会) of Shanghai Tunnel Engineering Co., Ltd. It details the legality of the meeting's notice, attendance, voting procedures (both onsite and online), and the validity of the resolutions passed, including the appointment of the accounting firm and amendments to the company charter. The document does not contain financial statements or detailed financial data but is a legal opinion on the shareholder meeting process and results. This fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the voting results and confirms their legality.
2017-10-31 Chinese

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