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Greenfiltec Ltd (6823) Fair Value & Analysis

Industrials · TW · Market cap 2.0B TWD

Price71.50 TWD
Fair Value73.50 TWD
Upside+2.8%
Quality95/100
Evidence: Low Range 55.12 TWD – 91.87 TWD

Fair value as of: Jun 24, 2026

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Analysis

Greenfiltec Ltd (6823) currently trades at 71.50 TWD, while our model-based Fair Value estimate is 73.50 TWD — implying the stock looks roughly 2.8% undervalued today. We read business quality at 95/100 (high quality), in the Industrials sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: low) — always confirm before acting.

About the company

Greenfiltec Ltd. provides airborne molecular contaminants (AMC) control solutions in Taiwan and internationally. The company offers chemical filters, such as stacked chemical, modular stackable chemical, regeneration, extractable chemical, modular v-shaped chemical, low pressure loss cylinder chemical, box, machine, simple chemical, 450 degrees Celsius temperature resistant dust, and foam filters. It serves semiconductor, display panel, and biotech industries. Greenfiltec Ltd. was founded in 2014 and is based in Taoyuan City, Taiwan.

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Frequently asked questions

Is Greenfiltec Ltd (6823) undervalued?
As of Jun 24, 2026, our model estimates a fair value of 73.50 TWD versus a price of 71.50 TWD — about +3% (undervalued). Model-based estimate, not financial advice.
What is the fair value of 6823?
Our 21-model fair value for Greenfiltec Ltd is 73.50 TWD (as of Jun 24, 2026), built from audited fundamentals. The current price is 71.50 TWD.
What is the quality score of 6823?
Greenfiltec Ltd has a Quality Score of 95/100, measuring profitability, growth and balance-sheet strength from non-valuation factors.

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.

Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.