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Quanzhou Jiadeli Electrionics Materials CoSHSE:603435 -0.46%20 Operating Margin % is 35.41% as of Dec. 2025, which is 11% below its 10-year median of 39.88. GuruFocus rates SHSE:603435 with a GF Score™ of 20/100. The stock has 4 warning signs investors should review. Among 3,036 Industrial Products companies, Quanzhou Jiadeli Electrionics Materials Co ranks better than 99.21% on this metric.
SHSE:603435'
s Operating Margin % Range Over the Past 10 Years
Min: 31.94 Med: 39.88 Max: 100
Current: 38.12
SHSE:603435's Operating Margin % is ranked better than 99.21% of 3036
companies
in the Industrial Products industry
Industry Median: 6.5
vs SHSE:603435: 38.12
Quanzhou Jiadeli Electrionics Materials Co (SHSE:603435) Operating Margin % Explanation
Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.
Be Aware
Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).
If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.
For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokias Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).
Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.
Quanzhou Jiadeli Electrionics Materials Co Operating Margin % Related Terms
Quanzhou Jiadeli Electrionics Materials Co Operating Margin % Historical Data
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Quanzhou Jiadeli Electrionics Materials Co Operating Margin % Chart
Quanzhou Jiadeli Electrionics Materials Co Annual Data
Trend
Dec22
Dec23
Dec24
Dec25
Operating Margin %
41.64
31.94
100.00
38.12
Quanzhou Jiadeli Electrionics Materials Co Semi-Annual Data
Dec22
Dec23
Dec24
Jun25
Dec25
Operating Margin %
0.00
0.00
0.00
40.98
35.41
SHSE:603435 vs VRT, BE: Operating Margin % Comparison
For the Electrical Equipment & Parts subindustry, Quanzhou Jiadeli Electrionics Materials Co's Operating Margin %, along with its competitors' market caps and Operating Margin % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Quanzhou Jiadeli Electrionics Materials Co Operating Margin % vs Industrial Products Industry
Quanzhou Jiadeli Electrionics Materials Co Operating Margin % Calculation
Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Quanzhou Jiadeli Electrionics Materials Co (SHSE:603435) has a Operating Margin % of 35.41% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on Quanzhou Jiadeli Electrionics Materials Co and its competitors. This is 11% below median its historical median of 39.88. Over the past decade, Quanzhou Jiadeli Electrionics Materials Co's Operating Margin % has ranged from 31.94 to 100.00. According to the industry distribution chart, Quanzhou Jiadeli Electrionics Materials Co ranks #24 out of 3036 companies in the Industrial Products industry, placing it in the top 0.8%.
Is Quanzhou Jiadeli Electrionics Materials Co's Operating Margin % too high?
Quanzhou Jiadeli Electrionics Materials Co's current Operating Margin % of 35.41% is 11% below median its 10-year median of 39.88. Over the past 10 years, this metric has ranged from a low of 31.94 to a high of 100.00. The Industrial Products industry median Operating Margin % is 6.50. Quanzhou Jiadeli Electrionics Materials Co's value of 35.41% is 444.8% above this industry median. Based on the distribution chart, Quanzhou Jiadeli Electrionics Materials Co ranks #24 out of 3036 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Quanzhou Jiadeli Electrionics Materials Co has a GF Score™ of 20/100, reflecting its overall financial health beyond just this single metric.
How does Quanzhou Jiadeli Electrionics Materials Co's Operating Margin % compare to VRT and BE?
According to the Industrial Products industry distribution chart, Quanzhou Jiadeli Electrionics Materials Co ranks #24 out of 3036 companies for Operating Margin %. This places Quanzhou Jiadeli Electrionics Materials Co in the top 1% of its industry — outperforming the majority of peers. The industry median Operating Margin % is 6.50. Quanzhou Jiadeli Electrionics Materials Co's value of 35.41% is 444.8% above this benchmark. Historically, Quanzhou Jiadeli Electrionics Materials Co's own Operating Margin % has ranged from 31.94 to 100.00 over the past decade. While the company's 10-year median is 39.88 vs. the industry median of 6.50, Quanzhou Jiadeli Electrionics Materials Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Margin % for an Industrial Products company?
The median Operating Margin % among Industrial Products companies is 6.50, based on 3,036 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Quanzhou Jiadeli Electrionics Materials Co's current Operating Margin % of 35.41% is 444.8% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on Quanzhou Jiadeli Electrionics Materials Co and its competitors. For the Industrial Products industry, the median Operating Margin % is 6.50 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Quanzhou Jiadeli Electrionics Materials Co's current Operating Margin % is 35.41%, which is 11% below median its own 10-year median of 39.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Quanzhou Jiadeli Electrionics Materials Co stock overvalued right now?
Quanzhou Jiadeli Electrionics Materials Co (SHSE:603435) has a current Operating Margin % of 35.41%. The current Operating Margin % is 35.41%, which is 11% below median its 10-year median of 39.88 and 444.8% above the Industrial Products industry median of 6.50. Quanzhou Jiadeli Electrionics Materials Co's overall GF Score™ is 20/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For Quanzhou Jiadeli Electrionics Materials Co (SHSE:603435), the current Operating Margin % is 35.41% as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Quanzhou Jiadeli Electrionics Materials Co Ltd is a high-tech enterprise that integrates scientific research, development, and production, specializing in high-quality polypropylene films for capacitors. It is mainly used in traditional fields such as household appliances, electronics, and power, as well as emerging fields such as high-speed rail and new energy vehicle capacitors. It is an immense professional manufacturer of capacitor films in China and a key supplier of high-end capacitor films.
20GF Score
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