Trusval Technology Co Ltd (6667) fair value: what the stock is really worth
As of Nov 9, 2026: fair value (intrinsic value) of Trusval Technology Co Ltd stock TWD 211, price TWD 229, that is 7.8% below the price, quality 50 out of 100. Rating: fairly valued. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
69 individual criteria per stock, every one traceableSee the method →
Price vs Fair Value
White line = price, green steps = our fair value per fiscal year. As of Nov 9, 2026.
How to read this chart
60‑month range 52.64 TWD – 301.00 TWD · fair‑value band 126.62 TWD – 263.96 TWD · the 229.00 TWD price screens above the 211.15 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 9, 2026.
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Trusval Technology Co., Ltd. provides solutions in the field of water supply system, waste treatment, and system integration.
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The company offers functional water supply systems, including CO2-DIW, O3-DIW, H2-DIW, and NH3-DIW dissolvers; and wastewater treatment processes that include waste acid De H2O2, waste solvent De H2O2, waste solvent De DMSO/DMSO2, waste water degrade IPA, and solvent reclaim, as well as reclaim of copper from waste copper sulfate.
It also provides system integration solutions, such as chemical supply, slurry supply, gas supply, waste chemical collection, and automatic electronics control systems; and engages in the design and manufacture of chemical supply / mixing equipment, electrical control engineering design, and on-site piping construction.
In addition, the company is involved in the semiconductor business. Trusval Technology Co., Ltd. was founded in 1995 and is based in Miaoli, Taiwan.
Stock analysis
Trusval Technology Co Ltd (6667) currently trades at 229.00 TWD, while our model-based Fair Value estimate is 211.15 TWD, so the stock looks roughly fairly valued today (gap 8.5%).
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Valuation
Bull case: the Growth Earnings group reads highest at a median of 559.79 TWD per share, and 13 of the 26 models we run sit above the 229.00 TWD price.
Bear case: the Asset-Based group reads lowest at 29.70 TWD, and 13 of the 26 models stay below the price. Data coverage for this calculation is high.
Scenario range: 126.62 TWD (bear) to 263.96 TWD (bull), the price of 229.00 TWD sits inside it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 50/100 (solid quality), in the Industrials sector.
Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.
Trusval Technology Co Ltd reported revenue of 6.4B TWD in FY2025 versus 1.8B TWD in FY2021, a compound +37.8%/yr. Reported net income was 654M TWD in FY2025, compounding +49.7%/yr from FY2021.
Key figures
Market cap 12.2B TWD (≈ $373M) Small · P/E ratio 15.9 · P/S ratio 1.86 · EPS (TTM) 14.39 TWD · Dividend yield 5.1% · Net margin 11.0% · Return on equity 32.6% · Return on assets (EBIT) 10.4% (5-year average).
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 63 out of 100 (low confidence).
What moves the price
The share trades about 22% below its 52-week high and 8% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Industrials peers we cover trades at −46% fair-value upside, at −8%, 6667 screens cheaper than that median.
Fair Value models
Bear126.62 TWDFair Value 211.15 TWDBull263.96 TWD
Price 229.00 TWD · Downside -7.8%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. Based on fiscal year 2025 figures (about 10 months old). Earnings retained since then (2.30 TWD per share) are deliberately not added.Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds.Coverage ⓘCoverage = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card.86/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Revenue growth 1 year
+75.2%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+37.1%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+37.4%
Start year 2020 (pandemic)
Revenue growth 8 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+27.2%
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What shareholders gained per year (last 5 years), in TWD (mathematically smoothed) ⓘWhat the business itself delivers per year: earnings growth per share plus the dividend yield. This is what you get IF the market keeps valuing the stock the same way: it contains no assumption about the market changing its mind. Computed per share, so buybacks count and a merger does not pass as growth. For a company that pays no dividend it is pure earnings growth per share. Period: earnings growth per share as CAGR over the last 5 reported fiscal years (annual statements), plus the current dividend yield. The start value is the median of the three years around the start, so a single crisis year (a pandemic or a write-down) does not distort the rate. Smoothed = median of all growth paths between the years of the window (trend line on the logarithm of earnings per share): a single extreme year cannot distort the rate. The reported figure stays in the tooltip. Measured in TWD: this currency has depreciated against the euro and dollar over the long run, so part of the nominal rate is currency erosion that never reaches a EUR/USD investor.
+47.9%
Earnings growth per share plus dividend.
Earnings per share, growth per year+42.8%
Dividend (yield on the price)5.1%
Profit margin 2020 to 2025 ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.8% → 12%
2025 sits 89% above its own trend. The rate follows the median trend of the last 5 years, not that single year.
Growth Forecast
Little optimism in the price
The price assumes less growth than the company has delivered so far.
What the price assumes ⓘThis turns our valuation around: instead of asking what the share is worth, it asks what growth the current price requires. It uses the cash the company keeps after all spending (free cash flow), the same discount rate as our models, five years of growth, then slowing evenly to 2 % a year by year ten. Compared with the analysts' sales forecasts extended to the same five years (at least three analysts, for context only, it does not enter the Fair Value): within 3 percentage points counts as "in line" (amber), below that little optimism (green), above that a lot of optimism (red).
+30.9%
Yearly growth needed for the next five years to justify today's price.
What forecasts expect
n/a
No analyst forecast available.
After inflation (Taiwan: IMF forecast 1.6% a year to 2030, 1.5% from 2016 to 2025) that is about +28.9% a year for the price.
Compare Trusval Technology Co Ltd with another stock
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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Specialty Industrial Machinery · 810 stocks
Beats the industry median on 9/14 measures
Overall it ranks above its industry peers.
Valuation
Quality Score50 · Below median
Fair Value upside−7.8% · Above median
Profitability
Return on equity (12 months)32.6% · Top 25%
Return on assets10.3% · Top 25%
Net margin (12 months)11.0% · Above median
Operating margin (12 months)8.3% · Above median
Growth and dividend
Revenue growth (quarter YoY)2.1% · Below median
Dividend yield (12 months)5.1% · Top 25%
Balance sheet
Debt / equity0.15× · Above median
Valuation Multiplesvs Specialty Industrial Machinery median · lower = cheaper
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Cite: Fair Value Calculator (2026). "Trusval Technology Co Ltd Fair Value". https://www.fairvalue-calculator.com/stock/6667
Frequently asked questions
Is Trusval Technology Co Ltd (6667) overvalued or undervalued?
As of Nov 9, 2026, our model estimates a fair value of 211.15 TWD versus a price of 229.00 TWD, about 8% lower (fairly valued).
What is the fair value of 6667?
Our model-based fair value for Trusval Technology Co Ltd is 211.15 TWD (as of Nov 9, 2026), built from audited fundamentals. The current price: 229.00 TWD.
What is the quality score of 6667?
Trusval Technology Co Ltd has a Quality Score of 50/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Trusval Technology Co Ltd (6667)?
Our model-based price target is the fair value of 211.15 TWD (as of Nov 9, 2026) from 26 valuation models. Cautious scenario 126.62 TWD, optimistic scenario 263.96 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Trusval Technology Co Ltd stock forecast for 2026?
Our models put fair value at 211.15 TWD, about 8% lower versus a price of 229.00 TWD (fairly valued). Cautious scenario 126.62 TWD, optimistic scenario 263.96 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Trusval Technology Co Ltd (6667)?
Trusval Technology Co Ltd reported trailing-twelve-month revenue of about 6.6B TWD (latest available figure, as of Nov 9, 2026).
Does Trusval Technology Co Ltd pay a dividend?
Trusval Technology Co Ltd currently shows a dividend yield of 5.11% relative to its recent price (as of Nov 9, 2026).
How much is the dividend of Trusval Technology Co Ltd (6667) and when is the ex-dividend date?
Trusval Technology Co Ltd pays a dividend of 11.71 TWD per share a year, a dividend yield of 5.1%. The last ex-dividend date was Jun 23, 2026. A dividend has been paid every year since at least 2018. The payout ratio is 81.3% of earnings. Free cash flow covers the dividend 0.40 times. Our assessment: Watch coverage. The dividend isn’t fully covered by free cash flow or earnings, part of it is funded from reserves or debt. Fine for now, but worth watching: if it stays uncovered, the dividend could be cut.
What growth is priced into Trusval Technology Co Ltd (6667)?
For today's price to be fair in a discounted-cash-flow model, Trusval Technology Co Ltd would have to grow free cash flow by +30.9 % per year for five years (discount rate 11.3 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew +37.4 % per year. As of Nov 9, 2026.
What discount rate (WACC) does the fair value of 6667 use?
Our models discount Trusval Technology Co Ltd at 11.3 %: a base by market capitalisation (small), damped by beta 0.83, country premium for Taiwan. The same rate applies in all 26 models.
What is a reverse DCF?
A reverse DCF turns the usual calculation around. Instead of deriving a value from assumptions, it takes today's price as given and asks: what free-cash-flow growth would a company have to deliver for exactly this price to be fair? The result is not a forecast but the expectation already priced in. For Trusval Technology Co Ltd that is +30.9 % per year for five years, then slowing evenly to 2 % by year ten, using the same discount rate (11.3 %) and the same formula as our fair value.
How much growth has Trusval Technology Co Ltd (6667) delivered so far?
Over the past 5 years revenue at Trusval Technology Co Ltd grew +37.4 % a year. The price currently implies free-cash-flow growth of +30.9 % per year. Comparing the two shows how much confidence is in the price: if it demands more than has been delivered, the business has to accelerate for the maths to work.
How fast is the sector of Trusval Technology Co Ltd (6667) growing?
The median revenue growth in the sector is +7.8 % a year. That is the yardstick for the growth priced into Trusval Technology Co Ltd (+30.9 % per year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of Trusval Technology Co Ltd (6667)?
The free-cash-flow yield on the price is 2.23 %: that much free cash flow Trusval Technology Co Ltd produces per unit of market value. When it exceeds the discount rate of our models (11.3 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of Trusval Technology Co Ltd (6667)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Trusval Technology Co Ltd it is 211.15 TWD per share (as of Nov 9, 2026), against a price of 229.00 TWD. It is the blended result of 26 valuation models in 8 families (DCF Models, Earnings-Based, Dividend Discount, Multiples, Asset-Based, Growth DCF, Economic Profit, Growth Earnings).
Is Trusval Technology Co Ltd stock overvalued or undervalued in 2026?
As of Nov 9, 2026, 6667 trades above its calculated fair value: price 229.00 TWD, fair value 211.15 TWD, a gap of about −8% (fairly valued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of 6667?
No. The price is what the market pays today (229.00 TWD); the fair value is what the company's own numbers justify (211.15 TWD). For Trusval Technology Co Ltd the two are 17.85 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Trusval Technology Co Ltd worth?
The market values Trusval Technology Co Ltd at about 12.2B TWD (market capitalisation, as of Nov 9, 2026). Per share that is 229.00 TWD; our models calculate a fair value of 211.15 TWD per share.
What do the bullish and bearish scenarios say about 6667?
Our models span a range for Trusval Technology Co Ltd: cautious scenario 126.62 TWD, base 211.15 TWD, optimistic 263.96 TWD per share (as of Nov 9, 2026, price 229.00 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of 6667?
Trusval Technology Co Ltd trades at a price-to-earnings ratio of 15.9 (as of Nov 9, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of 211.15 TWD is built from several models across several years. Median P/E at fiscal year-end, 9 fiscal years (2017 to 2025), reported earnings: 19.3. Other multiples: P/B 4.6, P/S 1.9, EV/EBITDA 13.4.
How solid is the balance sheet of Trusval Technology Co Ltd (6667)?
Balance-sheet figures for Trusval Technology Co Ltd (as of Nov 9, 2026): return on equity 32.6%, debt of 0.15 per unit of equity. They feed the Quality Score of 50/100, which measures business quality independently of the share price.
How far is 6667 from its 52-week high?
Trusval Technology Co Ltd trades at 229.00 TWD, about 22% below its 52-week high of 294.00 TWD and 8% above the low of 212.50 TWD (as of Nov 9, 2026). Distance from the high says nothing about value: that is what the fair value of 211.15 TWD is for.
Which stocks are comparable to Trusval Technology Co Ltd?
From the same area (Industrials) we also value SIE, GE Vernova Inc, Eaton Corporation, Parker-Hannifin Corporation, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Trusval Technology Co Ltd stock attractive at the current price?
The data as of Nov 9, 2026: price 229.00 TWD, calculated fair value 211.15 TWD (−8%), Quality Score 50/100, from 26 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of 6667 calculated?
We run Trusval Technology Co Ltd through 26 models from 8 families: DCF Models, Earnings-Based, Dividend Discount, Multiples, Asset-Based, Growth DCF, Economic Profit, Growth Earnings. Every model gets the same audited fundamentals; the fair value of 211.15 TWD builds on their evidence-weighted average, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 13.3% above its aggregate fair value. Trusval Technology Co Ltd itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Trusval Technology Co Ltd (6667)?
The closing price on Nov 9, 2026 was 229.00 TWD. Our model-based fair value is 211.15 TWD, about 8% lower (fairly valued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Trusval Technology Co Ltd right now?
The price sits close to our fair value, market and models broadly agree here, little valuation tension. A fairly wide model range (126.62 TWD to 263.96 TWD) leaves room in how you read the outcome.
Key figures of Trusval Technology Co Ltd
How large is the market capitalisation of Trusval Technology Co Ltd (6667)?
The market capitalisation of Trusval Technology Co Ltd is 12.2B TWD (≈ $373M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Trusval Technology Co Ltd (6667)?
The price-to-sales ratio of Trusval Technology Co Ltd is 1.86 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Trusval Technology Co Ltd (6667)?
Earnings per share at Trusval Technology Co Ltd are 14.39 TWD (price ÷ EPS = P/E 15.9). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Trusval Technology Co Ltd (6667)?
The dividend yield of Trusval Technology Co Ltd is 5.1% (payout 81.3%). Yearly dividend relative to the share price. 3% pays 3 per 100 invested. Below: how much of profit is used for it.
What is the net margin of Trusval Technology Co Ltd (6667)?
The net margin of Trusval Technology Co Ltd is 11.0% (last twelve months). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Trusval Technology Co Ltd (6667)?
The return on equity (ROE) of Trusval Technology Co Ltd is 32.6% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Trusval Technology Co Ltd (6667)?
On an EBIT basis the return on assets of Trusval Technology Co Ltd is 10.4% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Trusval Technology Co Ltd (6667)?
The operating margin of Trusval Technology Co Ltd is 8.3% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Trusval Technology Co Ltd (6667)?
Revenue at Trusval Technology Co Ltd is growing +2.1% versus a year earlier (3y avg +37.1%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Trusval Technology Co Ltd (6667)?
Earnings per share at Trusval Technology Co Ltd are growing +18.5% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net debt does Trusval Technology Co Ltd (6667) carry?
The net debt of Trusval Technology Co Ltd is 5.5M TWD (fiscal year 2025, ≈ 0.0 yrs of FCF). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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Broad data
Nov 9, 2026