Shanghai Tunnel Engineering Co

Shanghai Tunnel Engineering Co AAQS

The The AAQS of Shanghai Tunnel Engineering Co (600820.SS) as of Oct 19, 2026 is 5. In the previous year, The AAQS was 5.00 — a change of 0.00% (lower).

AAQS

5

YoY

0.00%

Last updated:

Shanghai Tunnel Engineering Co has a current AAQS of 5.

A high AAQS can be seen as a positive indicator that the company is developing successfully.

Investors can assume that the company is on a good path to generate profits.

On the other hand, it is important to consider the AAQS of the stock Shanghai Tunnel Engineering Co in comparison to the profits generated and other companies in the same industry. A high AAQS is not an absolute guarantee for a positive future. Only in this way can one get a complete picture of the company's performance.

In order to better assess the company's development, it is important to consider the AAQS in comparison to other companies in the same industry. In general, investors should always consider the AAQS of a company in connection with other fundamentals such as profit, EBIT, cash flow, and others in order to make an informed investment decision.

The Shanghai Tunnel Engineering Co AAQS history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

AAQS
Date
AAQS
Jan 1, 2018
5.00 CNY
Jan 1, 2019
5.00 CNY
Jan 1, 2020
5.00 CNY
Jan 1, 2021
5.00 CNY
Jan 1, 2022
5.00 CNY
Jan 1, 2023
5.00 CNY
Jan 1, 2024
5.00 CNY
Jan 1, 2025
5.00 CNY
The Shanghai Tunnel Engineering Co AAQS history
YEARAAQSYoY
50.00%
50.00%
50.00%
50.00%
50.00%
50.00%
50.00%
50.00%
50.00%
50.00%
50.00%
5—

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Shanghai Tunnel Engineering Co Stock analysis

What does Shanghai Tunnel Engineering Co do? Shanghai Tunnel Engineering Co Ltd, listed on the Shanghai Stock Exchange with ticker 600820.SS and ISIN CNE000000B83, is a Chinese company headquartered in Shanghai. Founded in 1994, the company operates in the Industrials sector, specifically within the Construction industry. It employs 16,974 people and has been publicly traded since January 28, 1994. The company's primary business involves civil construction engineering, with operations spanning both domestic and international markets. Shanghai Tunnel Engineering Co Ltd conducts its activities through two main segments: Infrastructure Construction and Equipment Manufacturing. The Infrastructure Construction segment focuses on engineering, design, and investment in tunnels, railways, and roads. The Equipment Manufacturing segment is dedicated to producing equipment related to construction and infrastructure projects. The company's official website is https://www.stec.net/. It is important to note that the company's headquarters and primary operations are based in Shanghai, China, and it serves a broad range of clients within the construction sector. Shanghai Tunnel Engineering Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Shanghai Tunnel Engineering Co stock

The AAQS of Shanghai Tunnel Engineering Co is 5 in 2025.

On Eulerpool you can find the complete historical development of The AAQS Shanghai Tunnel Engineering Co since 2006 – with annual values, charts, and detailed analysis.

The AAQS is a key figure developed by AlleAktien.

The AAQS is a key figure developed by AlleAktien.

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Quality — Shanghai Tunnel Engineering Co

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