Chun Zu Machinery Industry Co (ROCO:4544) Gross Margin %: 20.95% (As of Dec. 2025) — 23% Below Median


ROCO:4544 Chun Zu Machinery Industry Co Ltd ROCO:4544
72 GF Score
Price NT$14.45
GF Value NT$16.95
Valuation Modestly Undervalued
! 9 Warning Signs
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What is Chun Zu Machinery Industry Co Gross Margin %?

Chun Zu Machinery Industry Co ROCO:4544 72 Gross Margin % is 20.95% as of Dec. 2025, which is 23% below its 10-year median of 27.17. GuruFocus rates ROCO:4544 with a GF Score™ of 72/100 and a GF Value™ of NT$16.95 (Modestly Undervalued). The stock has 9 warning signs investors should review. Among 2,992 Industrial Products companies, Chun Zu Machinery Industry Co ranks worse than 59.12% on this metric.

Gross Margin % is calculated as gross profit divided by its revenue. Chun Zu Machinery Industry Co's Gross Profit for the six months ended in Dec. 2025 was NT$107 Mil. Chun Zu Machinery Industry Co's Revenue for the six months ended in Dec. 2025 was NT$509 Mil. Therefore, Chun Zu Machinery Industry Co's Gross Margin % for the quarter that ended in Dec. 2025 was 20.95%.


The historical rank and industry rank for Chun Zu Machinery Industry Co's Gross Margin % or its related term are showing as below:

ROCO:4544' s Gross Margin % Range Over the Past 10 Years
Min: 21.26   Med: 27.17   Max: 28.9
Current: 23.47


During the past 13 years, the highest Gross Margin % of Chun Zu Machinery Industry Co was 28.90%. The lowest was 21.26%. And the median was 27.17%.

ROCO:4544's Gross Margin % is ranked worse than
59.12% of 2992 companies
in the Industrial Products industry
Industry Median: 26.82 vs ROCO:4544: 23.47

Chun Zu Machinery Industry Co had a gross margin of 20.95% for the quarter that ended in Dec. 2025 => Competition eroding margins

The 5-Year average Growth Rate of Gross Margin for Chun Zu Machinery Industry Co was 2.50% per year.


Chun Zu Machinery Industry Co  (ROCO:4544) Gross Margin % Explanation

Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.

Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %

1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key

Chun Zu Machinery Industry Co had a gross margin of 20.95% for the quarter that ended in Dec. 2025 => Competition eroding margins


Be Aware

If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.


Chun Zu Machinery Industry Co Gross Margin % Related Terms


Chun Zu Machinery Industry Co Gross Margin % Historical Data

* Premium members only.

The historical data trend for Chun Zu Machinery Industry Co's Gross Margin % can be seen below:

* 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.

Chun Zu Machinery Industry Co Gross Margin % Chart

Chun Zu Machinery Industry Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Gross Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 23.73 27.79 27.33 27.00 23.47

Chun Zu Machinery Industry Co Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Gross Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 27.73 28.71 25.83 25.56 20.95

ROCO:4544 vs GEV, ETN, PH: Gross Margin % Comparison

For the Specialty Industrial Machinery subindustry, Chun Zu Machinery Industry Co's Gross Margin %, along with its competitors' market caps and Gross 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.


Chun Zu Machinery Industry Co Gross Margin % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Chun Zu Machinery Industry Co's Gross Margin % distribution charts can be found below:

* The bar in red indicates where Chun Zu Machinery Industry Co's Gross Margin % falls into.


ROCO:4544
72GF Score
Chun Zu Machinery Industry Co Ltd ROCO:4544
Gross Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Chun Zu Machinery Industry Co Gross Margin % Calculation

Gross Margin is the percentage of Gross Profit out of sales or Revenue.

Chun Zu Machinery Industry Co's Gross Margin for the fiscal year that ended in Dec. 2025 is calculated as

Gross Margin % (A: Dec. 2025 )=Gross Profit (A: Dec. 2025 ) / Revenue (A: Dec. 2025 )
=264.2 / 1125.551
=(Revenue - Cost of Goods Sold) / Revenue
=(1125.551 - 861.376) / 1125.551
=23.47 %

Chun Zu Machinery Industry Co's Gross Margin for the quarter that ended in Dec. 2025 is calculated as


Gross Margin % (Q: Dec. 2025 )=Gross Profit (Q: Dec. 2025 ) / Revenue (Q: Dec. 2025 )
=106.7 / 509.427
=(Revenue - Cost of Goods Sold) / Revenue
=(509.427 - 402.706) / 509.427
=20.95 %

* 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.

A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.

Frequently Asked Questions Learn more about Gross Margin % →
What does a Gross Margin % of 20.95% mean?
Chun Zu Machinery Industry Co (ROCO:4544) has a Gross Margin % of 20.95% as of Dec. 2025. Gross margin is the ratio of total gross profit to net sales. View historical data on Chun Zu Machinery Industry Co and its competitors. This is 23% below median its historical median of 27.17. Over the past decade, Chun Zu Machinery Industry Co's Gross Margin % has ranged from 21.26 to 28.90. According to the industry distribution chart, Chun Zu Machinery Industry Co ranks #1769 out of 2992 companies in the Industrial Products industry, placing it in the top 59.1%.
Is Chun Zu Machinery Industry Co's Gross Margin % too high?
Chun Zu Machinery Industry Co's current Gross Margin % of 20.95% is 23% below median its 10-year median of 27.17. Over the past 10 years, this metric has ranged from a low of 21.26 to a high of 28.90. The Industrial Products industry median Gross Margin % is 26.82. Chun Zu Machinery Industry Co's value of 20.95% is 21.9% below this industry median. Based on the distribution chart, Chun Zu Machinery Industry Co ranks #1769 out of 2992 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Chun Zu Machinery Industry Co has a GF Score™ of 72/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Chun Zu Machinery Industry Co's Gross Margin % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Chun Zu Machinery Industry Co ranks #1769 out of 2992 companies for Gross Margin %. This places Chun Zu Machinery Industry Co in the lower half of its industry. The industry median Gross Margin % is 26.82. Chun Zu Machinery Industry Co's value of 20.95% is 21.9% below this benchmark. Historically, Chun Zu Machinery Industry Co's own Gross Margin % has ranged from 21.26 to 28.90 over the past decade. While the company's 10-year median is 27.17 vs. the industry median of 26.82, Chun Zu Machinery Industry Co has consistently been below 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 Gross Margin % for an Industrial Products company?
The median Gross Margin % among Industrial Products companies is 26.82, based on 2,992 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Chun Zu Machinery Industry Co's current Gross Margin % of 20.95% is 21.9% below 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 Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Chun Zu Machinery Industry Co and its competitors. For the Industrial Products industry, the median Gross Margin % is 26.82 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Chun Zu Machinery Industry Co's current Gross Margin % is 20.95%, which is 23% below median its own 10-year median of 27.17. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chun Zu Machinery Industry Co stock overvalued right now?
Based on GuruFocus' analysis, Chun Zu Machinery Industry Co (ROCO:4544) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$16.95, compared to a current price of NT$14.45 — trading 14.7% below its estimated fair value. The current Gross Margin % is 20.95%, which is 23% below median its 10-year median of 27.17 and 21.9% below the Industrial Products industry median of 26.82. Chun Zu Machinery Industry Co's overall GF Score™ is 72/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Chun Zu Machinery Industry Co (ROCO:4544), the current Gross Margin % is 20.95% 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.

Is Chun Zu Machinery Industry Co (ROCO:4544) Overvalued in 2026?

Based on GuruFocus' analysis, Chun Zu Machinery Industry Co stock appears to be undervalued. The current stock price of NT$14.45 is trading 14.7% below its estimated GF Value™ of NT$16.95. GuruFocus considers Chun Zu Machinery Industry Co to be Modestly Undervalued.

Key valuation signals for ROCO:4544:

  • Gross Margin %: 20.95% (23% below median its 10-year median of 27.17)
  • GF Value™: NT$16.95 vs. price of NT$14.45 (14.7% below fair value)
  • GF Score™: 72/100 with 9 warning signs
  • Industry Position: 21.9% below the Industrial Products median (#1769 of 2992)

No single metric tells the full story. See the ROCO:4544 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Chun Zu Machinery Industry Co Business Description

Address No.50, Dabao Street, Gangshan District, Kaohsiung, TWN
Chun Zu Machinery Industry Co Ltd operates in Tools and accessories industry. The company manufactures metal cutting machine tools. The group export products include bolt formers, mini part formers, nut formers, and forming tools.
72GF Score

Get the complete analysis for ROCO:4544

Gross Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$14.45
Price
NT$16.95
GF Value