Offshore Oil Engineering Co

Offshore Oil Engineering Co Tax Rate

The Effective Tax Rate of Offshore Oil Engineering Co (600583.SS) as of Nov 15, 2026 is 16.41 %. In the previous year, Effective Tax Rate was 18.35 % — a change of -10.57% (lower).

Tax Rate

16.41 %

YoY

-10.57%

Last updated:

Effective Tax Rate of Offshore Oil Engineering Co is 2025 16.41 % . Effective Tax Rate of Offshore Oil Engineering Co was 2024 18.35 % . It decreases by -10.57% lower compared to the previous year.

The Offshore Oil Engineering Co Tax Rate history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Tax Rate
Date
Tax Rate
Jan 1, 2018
38.00 CNY
Jan 1, 2019
86.28 CNY
Jan 1, 2020
32.24 CNY
Jan 1, 2021
35.02 CNY
Jan 1, 2022
17.66 CNY
Jan 1, 2023
14.73 CNY
Jan 1, 2024
18.35 CNY
Jan 1, 2025
16.41 CNY
The Offshore Oil Engineering Co Tax Rate history
YEARTax RateYoY
16.41 %-10.57%
18.35 %+24.59%
14.73 %-16.59%
17.66 %-49.58%
35.02 %+8.64%
32.24 %-62.63%
86.28 %+127.02%
38.00 %+73.79%
21.87 %+16.17%
18.82 %+25.43%
15.01 %-8.73%
16.44 %—

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Offshore Oil Engineering Co Stock analysis

What does Offshore Oil Engineering Co do? Offshore Oil Engineering Co., Ltd. generates revenue through comprehensive offshore engineering services including design, land production, installation, commissioning, and maintenance for oil and gas development projects. The company primarily serves clients in the South China Sea, Bohai Sea, and East China Sea regions, as well as overseas districts. Its integrated approach covers liquefied natural gas (LNG) refining projects alongside traditional offshore oil and gas operations. The firm's services are contracted by energy companies requiring full project lifecycle support for offshore developments. The company's business model relies on securing general contracting agreements for large-scale offshore projects. These contracts typically involve multi-phase work including design, construction, and post-commissioning maintenance. Offshore Oil Engineering Co., Ltd. leverages its 9,614 full-time employees to deliver these services across its operational regions. The firm's integrated service offering allows it to provide end-to-end solutions for clients without requiring separate vendors for different project phases. Clients purchasing the company's services include energy firms operating in the South China Sea, Bohai Sea, and East China Sea regions. The company's LNG refining project expertise expands its market reach beyond traditional oil and gas clients. Offshore Oil Engineering Co., Ltd. focuses on delivering complete project solutions rather than specialized components, which differentiates its service model from competitors offering narrower service portfolios. Offshore Oil Engineering Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Offshore Oil Engineering Co stock

Effective Tax Rate of Offshore Oil Engineering Co is 16.41 % in 2025.

Effective Tax Rate of Offshore Oil Engineering Co changed from 18.35 % to 16.41 %, representing a -10.57% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Effective Tax Rate Offshore Oil Engineering Co since 2006 – with annual values, charts, and detailed analysis.

The effective tax rate measures the actual percentage of pretax income paid in taxes. It reflects the company's tax efficiency and planning.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Effective Tax Rate's Offshore Oil Engineering Co with sector peers and the industry average to assess whether it is attractive.

To evaluate Effective Tax Rate's, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Effective Tax Rate.

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Margins — Offshore Oil Engineering Co

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