SF Diamond Co

SF Diamond Co ROA

The Return on Assets (ROA) of SF Diamond Co (300179.SZ) as of Nov 4, 2026 is 4.29 %. In the previous year, Return on Assets (ROA) was 5.65 % — a change of -24.11% (lower).

ROA

4.29 %

YoY

-24.11%

Last updated:

In 2025, SF Diamond Co's return on assets (ROA) was 4.29 %, a -24.11% increase from the 5.65 % ROA in the previous year.

The SF Diamond Co ROA history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

ROA
Date
ROA
Jan 1, 2018
5.94 CNY
Jan 1, 2019
10.09 CNY
Jan 1, 2020
6.71 CNY
Jan 1, 2021
7.76 CNY
Jan 1, 2022
10.89 CNY
Jan 1, 2023
8.03 CNY
Jan 1, 2024
5.65 CNY
Jan 1, 2025
4.29 CNY
The SF Diamond Co ROA history
YEARROAYoY
4.29 %-24.11%
5.65 %-29.64%
8.03 %-26.26%
10.89 %+40.32%
7.76 %+15.72%
6.71 %-33.57%
10.09 %+69.89%
5.94 %-5.34%
6.28 %+83.24%
3.43 %-36.45%
5.39 %+21.02%
4.45 %—

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Get Free API Key

SF Diamond Co Stock analysis

What does SF Diamond Co do? SF Diamond Co., Ltd. generates revenue through the manufacturing and sale of polycrystalline diamonds and related products. The company produces polycrystalline diamond compact for oil and gas drilling, diamond composite for coal and mining, diamond composite for cutting tools, polycrystalline diamond wire drawing blanks, picks, drills, road teeth, digging machine teeth, finished polycrystalline diamond molds, super-hard knives, and diamond grinding wheels. These products are distributed domestically and to overseas markets, serving industries such as oil and gas, coal mining, and manufacturing. The firm targets industrial clients requiring specialized cutting and drilling tools for demanding applications. The company's primary customers include oil and gas drilling companies, coal and mining operations, and manufacturers of cutting tools. These segments rely on SF Diamond Co.'s products for high-performance applications in drilling, excavation, and material processing. The firm's product range supports the needs of industrial clients seeking durable and efficient tooling solutions for heavy-duty operations. SF Diamond Co., Ltd. focuses on supplying specialized industrial components rather than consumer goods. Its products are designed for use in harsh environments where standard tools would wear out quickly. The company's domestic and international distribution channels ensure its products reach key markets in energy extraction, mining, and industrial manufacturing sectors. Revenue is derived from direct sales of these high-value industrial components to established industry players. SF Diamond Co is one of the most popular companies on Eulerpool.

ROA Details

Understanding SF Diamond Co's Return on Assets (ROA)

SF Diamond Co's Return on Assets (ROA) is a key performance indicator that measures the company's profitability in relation to its total assets. It is calculated by dividing the net income by the total assets. A higher ROA indicates efficient asset utilization to generate profits, reflecting managerial effectiveness and financial health.

Year-to-Year Comparison

Comparing SF Diamond Co's ROA year-over-year provides insights into the company’s operational efficiency and asset utilization trends. An increasing ROA demonstrates enhanced asset efficiency and profitability, while a declining ROA can indicate operational or financial challenges.

Impact on Investments

Investors consider SF Diamond Co's ROA as a crucial metric to evaluate the company’s profitability and efficiency. A higher ROA signifies that the company is effectively utilizing its assets to generate profits, making it a potentially attractive investment.

Interpreting ROA Fluctuations

Variations in SF Diamond Co’s ROA can be attributed to changes in net income, asset purchases, or operational efficiencies. Analyzing these fluctuations assists in assessing the company's financial performance, management efficiency, and strategic financial positioning.

Frequently Asked Questions about SF Diamond Co stock

Return on Assets (ROA) of SF Diamond Co is 4.29 % in 2025.

Return on Assets (ROA) of SF Diamond Co changed from 5.65 % to 4.29 %, representing a -24.11% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Return on Assets (ROA) SF Diamond Co since 2006 – with annual values, charts, and detailed analysis.

Return on Assets, also known as ROA, is a financial metric used to measure a company's profitability. It is used to determine how effectively a company uses its assets to generate profits. It is also referred to as the ratio of net income to total assets. ROA is an important indicator of a company's overall financial performance as it measures the company's ability to generate more profit from the assets it employs.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Return on Assets (ROA)'s SF Diamond Co with sector peers and the industry average to assess whether it is attractive.

To evaluate Return on Assets (ROA)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Return on Assets (ROA).

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Get Free API Key

Profitability — SF Diamond Co

ROEROAROCEROICAsset TurnoverInventory TurnoverReceivables TurnoverDays Sales OutstandingDays Inventory OutstandingDays Payable OutstandingCash Conversion CycleCROICGross Profit/AssetsFixed Asset TurnoverEquity TurnoverWorking Capital TurnoverPayables TurnoverCapital IntensityReceivables/RevenueInventory/RevenueEBIT/Assets

All Key Metrics — SF Diamond Co