Oriental System Technology (ROCO:6819) Tariff Resilience Score: 0/10 (As of Jul. 30, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

ROCO:6819 Oriental System Technology Inc ROCO:6819
64 GF Score
Price NT$34.90
GF Value NT$24.33
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Oriental System Technology Tariff Resilience Score?

Oriental System Technology has the Tariff Resilience Score of 0, which implies that the company might have .

Oriental System Technology has

Tariff Resilience Score is a ranking system developed by GuruFocus to measure a company's exposure to international trade tariffs, rated on a scale from 0 to 10. It takes into account key factors such as global supply chain dependencies, manufacturing locations versus sales markets, import / export balance and percentage of revenue, and more.

The company's exposure to international trade tariffs based on these criteria:

1. Global supply chain dependencies
2. Manufacturing locations versus sales markets
3. Import/export balance and percentage of revenue
4. Historical impact from previous tariff changes
5. Available mitigation strategies (alternative suppliers, pricing power)
6. Industry-specific tariff exemptions or vulnerabilities

Based on the research, GuruFocus believes Oriental System Technology might have .


Oriental System Technology  (ROCO:6819) Tariff Resilience Score Explanation

The Tariff Resilience Score ranges from 0 to 10, with 10 as the most resilient. GuruFocus divided Moat Score into following 3 categories:

Tariff Resilience Score Resilience Level
7 - 10Highly Resilient
4 - 6Average Resilient
0 - 3Highly Vulnerable

Oriental System Technology Tariff Resilience Score Related Terms

ROCO:6819
64GF Score
Oriental System Technology Inc ROCO:6819
Tariff Resilience Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Oriental System Technology (ROCO:6819) Overvalued in 2026?

Based on GuruFocus' analysis, Oriental System Technology stock appears to be overvalued. The current stock price of NT$34.90 is trading 43.4% above its estimated GF Value™ of NT$24.33. GuruFocus considers Oriental System Technology to be Significantly Overvalued.

Key valuation signals for ROCO:6819:

  • Tariff Resilience Score: 0
  • GF Value™: NT$24.33 vs. price of NT$34.90 (43.4% above fair value)
  • GF Score™: 64/100 with 2 warning signs

No single metric tells the full story. See the ROCO:6819 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Oriental System Technology Business Description

Address No. 25, Industry East 9th Road, 2nd Floor, Hsinchu Science Park, Hsinchu, TWN, 30075
Oriental System Technology Inc. is engaged in the manufacturing of sensors. The product portfolio includes thermopile sensors, NDIR gas sensors, and optoelectronic components.
64GF Score

Get the complete analysis for ROCO:6819

Tariff Resilience Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$34.90
Price
NT$24.33
GF Value