SF Diamond Co

SF Diamond Co Pre-Tax Margin

The Pre-Tax Profit Margin of SF Diamond Co (300179.SZ) as of Oct 18, 2026 is 5.55 %. In the previous year, Pre-Tax Profit Margin was 11.29 % — a change of -50.78% (lower).

Pre-Tax Margin

5.55 %

YoY

-50.78%

Last updated:

Pre-Tax Profit Margin of SF Diamond Co is 2025 5.55 % . Pre-Tax Profit Margin of SF Diamond Co was 2024 11.29 % . It decreases by -50.78% lower compared to the previous year.

The SF Diamond Co Pre-Tax Margin history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Pre-Tax Margin
Date
Pre-Tax Margin
Jan 1, 2018
19.64 CNY
Jan 1, 2019
26.44 CNY
Jan 1, 2020
28.19 CNY
Jan 1, 2021
24.14 CNY
Jan 1, 2022
31.63 CNY
Jan 1, 2023
25.19 CNY
Jan 1, 2024
11.29 CNY
Jan 1, 2025
5.55 CNY
The SF Diamond Co Pre-Tax Margin history
YEARPre-Tax MarginYoY
5.55 %-50.78%
11.29 %-55.20%
25.19 %-20.34%
31.63 %+31.04%
24.14 %-14.39%
28.19 %+6.62%
26.44 %+34.61%
19.64 %-15.52%
23.25 %+11.97%
20.77 %-7.25%
22.39 %+12.54%
19.89 %—

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

SF Diamond Co Stock analysis

What does SF Diamond Co do? SF Diamond Co Ltd, based in Zhengzhou, China, operates in the Industrials sector, specializing in the manufacturing and sale of polycrystalline diamonds and related products. The company, listed on 15 February 2011, employs 669 full-time staff and offers a range of products including diamond compacts for oil and gas drilling, mining tools, cutting tools, and grinding wheels, serving both domestic and international markets. SF Diamond Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about SF Diamond Co stock

Pre-Tax Profit Margin of SF Diamond Co is 5.55 % in 2025.

Pre-Tax Profit Margin of SF Diamond Co changed from 11.29 % to 5.55 %, representing a -50.78% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Pre-Tax Profit Margin SF Diamond Co since 2006 – with annual values, charts, and detailed analysis.

Pre-tax margin measures the percentage of revenue remaining after all expenses except income taxes. It isolates operational and financial performance from tax effects.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Pre-Tax Profit Margin's SF Diamond Co with sector peers and the industry average to assess whether it is attractive.

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

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Margins — SF Diamond Co

All Key Metrics — SF Diamond Co