JDV Control Valves Co (ROCO:6843) Moat Score: 0/10 (As of Jul. 20, 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:6843 JDV Control Valves Co Ltd ROCO:6843
63 GF Score
Price NT$39.65
GF Value NT$45.33
Valuation Modestly Undervalued
! 4 Warning Signs
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What is JDV Control Valves Co Moat Score?

JDV Control Valves Co has the Moat Score of 0, which implies that the company might have No Moat - No discernible moat.

JDV Control Valves Co has

Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more.

The company's Moat Score is based on these criteria:

1. Market leadership and sustainable market share
2. Network effects and significant customer switching costs
3. Valuable intellectual property and patents
4. Strong brand strength and deep customer loyalty
5. Durable cost advantages (e.g., economies of scale, proprietary technology)
6. Significant regulatory barriers and exclusive licenses
7. Superior distribution network
8. Strong and sustainable pricing power
9. Consistent and impactful innovation and R&D capabilities

Based on the research, GuruFocus believes JDV Control Valves Co might have No Moat - No discernible moat.

JDV Control Valves Co  (ROCO:6843) Moat Score Explanation

The Moat Score ranges from 0 to 10, with 10 as the highest. GuruFocus divided Moat Score into following 8 categories:

Moat Score Moat Level
10Wide Moat - Exceptionally dominant and durable wide moat
8 - 9Wide Moat - Clear and robust wide moat
7Wide Moat - Entry-level wide moat, clearly possessing durable advantages
6Narrow Moat - Strong narrow moat, clearly distinguishable but not wide
5Narrow Moat - Solid narrow moat
4Narrow Moat - Discernible but modest moat
1 - 3No Moat - Very weak/transient advantages
0No Moat - No discernible moat

JDV Control Valves Co Moat Score Related Terms

ROCO:6843
63GF Score
JDV Control Valves Co Ltd ROCO:6843
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is JDV Control Valves Co (ROCO:6843) Overvalued in 2026?

Based on GuruFocus' analysis, JDV Control Valves Co stock appears to be undervalued. The current stock price of NT$39.65 is trading 12.5% below its estimated GF Value™ of NT$45.33. GuruFocus considers JDV Control Valves Co to be Modestly Undervalued.

Key valuation signals for ROCO:6843:

  • Moat Score: 0
  • GF Value™: NT$45.33 vs. price of NT$39.65 (12.5% below fair value)
  • GF Score™: 63/100 with 4 warning signs

No single metric tells the full story. See the ROCO:6843 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

JDV Control Valves Co Business Description

Address No. 6-1, Qingian Road, Yangmei District, Taoyuan, TWN, 326
JDV Control Valves Co Ltd is a control valve manufacturer in Taiwan. The company uses the JDV brand for its marketing, and the products are used in the petrochemical, refining, power plants, textile, steel, optical and paper industries.
63GF Score

Get the complete analysis for ROCO:6843

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

NT$39.65
Price
NT$45.33
GF Value