Shanghai Tunnel Engineering Co

Shanghai Tunnel Engineering Co AAQS

The The AAQS of Shanghai Tunnel Engineering Co (600820.SS) as of Oct 21, 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. generates revenue through its civil construction engineering operations, which are divided into two distinct business segments. The Infrastructure Construction segment focuses on the engineering and design of tunnels, railways, and roads, alongside direct investment in infrastructure projects. This segment serves both domestic and overseas markets, leveraging the company's presence in Shanghai, Shanghai to deliver large-scale construction solutions. The second revenue stream comes from the Equipment Manufacturing segment, which is primarily engaged in the manufacturing of specialized equipment required for construction activities. By combining infrastructure development with equipment production, the company supports its projects internally and potentially supplies the broader market. The firm utilizes its workforce of 16,974 full-time employees to execute these complex engineering and manufacturing tasks across its operational areas. 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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