Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Saultech Technology CoROCO:6812 -3.69%82 Gross Margin % is 51.36% as of Dec. 2025, which is 11% below its 10-year median of 57.62. GuruFocus rates ROCO:6812 with a GF Score™ of 82/100 and a GF Value™ of NT$100.90 (Possible Value Trap). The stock has 6 warning signs investors should review. Among 2,996 Industrial Products companies, Saultech Technology Co ranks better than 91.32% on this metric.
ROCO:6812's Gross Margin % is ranked better than 91.32% of 2996
companies
in the Industrial Products industry
Industry Median: 26.8
vs ROCO:6812: 52.47
Saultech Technology Co had a gross margin of 51.36% for the quarter that ended in Dec. 2025 => Durable competitive advantage
The 5-Year average Growth Rate of Gross Margin for Saultech Technology Co was -7.80% per year.
Saultech Technology Co (ROCO:6812) 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
Saultech Technology Co had a gross margin of 51.36% for the quarter that ended in Dec. 2025 => Durable competitive advantage
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.
Saultech Technology Co Gross Margin % Related Terms
Saultech Technology Co Gross Margin % Historical Data
* Premium members only.
The historical data trend for Saultech Technology 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.
ROCO:6812 vs GEV, ETN, PH: Gross Margin % Comparison
For the Specialty Industrial Machinery subindustry, Saultech Technology 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.
Saultech Technology Co Gross Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Saultech Technology Co's Gross Margin % distribution charts can be found below:
* The bar in red indicates where Saultech Technology Co's Gross Margin % falls into.
* 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.
Saultech Technology Co (ROCO:6812) has a Gross Margin % of 51.36% as of Dec. 2025. Gross margin is the ratio of total gross profit to net sales. View historical data on Saultech Technology Co and its competitors. This is 11% below median its historical median of 57.62. Over the past decade, Saultech Technology Co's Gross Margin % has ranged from 35.02 to 72.45. According to the industry distribution chart, Saultech Technology Co ranks #260 out of 2996 companies in the Industrial Products industry, placing it in the top 8.7%.
Is Saultech Technology Co's Gross Margin % too high?
Saultech Technology Co's current Gross Margin % of 51.36% is 11% below median its 10-year median of 57.62. Over the past 10 years, this metric has ranged from a low of 35.02 to a high of 72.45. The Industrial Products industry median Gross Margin % is 26.80. Saultech Technology Co's value of 51.36% is 91.6% above this industry median. Based on the distribution chart, Saultech Technology Co ranks #260 out of 2996 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Saultech Technology Co has a GF Score™ of 82/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Saultech Technology Co's Gross Margin % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Saultech Technology Co ranks #260 out of 2996 companies for Gross Margin %. This places Saultech Technology Co in the top 9% of its industry — outperforming the majority of peers. The industry median Gross Margin % is 26.80. Saultech Technology Co's value of 51.36% is 91.6% above this benchmark. Historically, Saultech Technology Co's own Gross Margin % has ranged from 35.02 to 72.45 over the past decade. While the company's 10-year median is 57.62 vs. the industry median of 26.80, Saultech Technology 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 Gross Margin % for an Industrial Products company?
The median Gross Margin % among Industrial Products companies is 26.80, based on 2,996 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. Saultech Technology Co's current Gross Margin % of 51.36% is 91.6% 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 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 Saultech Technology Co and its competitors. For the Industrial Products industry, the median Gross Margin % is 26.80 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Saultech Technology Co's current Gross Margin % is 51.36%, which is 11% below median its own 10-year median of 57.62. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Saultech Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Saultech Technology Co (ROCO:6812) is currently considered Possible Value Trap. The stock's GF Value™ is NT$100.90, compared to a current price of NT$62.60 — trading 38% below its estimated fair value. The current Gross Margin % is 51.36%, which is 11% below median its 10-year median of 57.62 and 91.6% above the Industrial Products industry median of 26.80. Saultech Technology Co's overall GF Score™ is 82/100 with 6 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 Saultech Technology Co (ROCO:6812), the current Gross Margin % is 51.36% 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 Saultech Technology Co (ROCO:6812) Overvalued in 2026?
Based on GuruFocus' analysis, Saultech Technology Co stock appears to be undervalued.
The current stock price of NT$62.60 is trading 38% below its estimated GF Value™ of NT$100.90.
GuruFocus considers Saultech Technology Co to be Possible Value Trap.
Key valuation signals for ROCO:6812:
Gross Margin %: 51.36% (11% below median its 10-year median of 57.62)
GF Value™: NT$100.90 vs. price of NT$62.60 (38% below fair value)
Industry Position: 91.6% above the Industrial Products median (#260 of 2996)
No single metric tells the full story. See the ROCO:6812 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Saultech Technology Co Ltd is engaged in the development, production, and sales of automation and precision equipment. The company mainly focuses on semiconductor and electronics manufacturing equipment, including inspection and testing solutions, and also provides related after-sales services.
82GF Score
Get the complete analysis for ROCO:6812
Gross Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:6812 has been successfully added to your 
