United Purification Technology Co (6977) Fair Value & Analysis
Utilities · TW · Market cap 2.7B TWD
Fair value as of: Jul 23, 2026
From 24 valuation models · updated 18 days ago
Share price −1.5% over the past month.
A solid business, screening 22% undervalued on our models.
What matters now
- The model range is unusually wide (186.85 TWD to 620.28 TWD). The outcome hinges heavily on assumptions, so read the point estimate with caution.
- Solid quality (59/100) at a price below fair value, the discount is the argument here, not the business quality.
Price vs Fair Value (8 months)
White line = price, green steps = our fair value per fiscal year. As of Jul 23, 2026.
How to read this chart
8‑month range 155.50 TWD – 407.50 TWD · fair‑value band 186.85 TWD – 620.28 TWD · the 231.50 TWD price screens below the 282.33 TWD fair value. As of Jul 23, 2026.
Analysis
United Purification Technology Co (6977) currently trades at 231.50 TWD, while our model-based Fair Value estimate is 282.33 TWD, implying the stock looks roughly 22.0% undervalued today. The Quality Score stands at 59/100 (solid quality), in the Utilities 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: high), always confirm before acting.
Over the trailing twelve months, United Purification Technology Co generated revenue of 2.1B TWD at a net margin of 10.7%. Revenue grew 141.8% year over year. It earns a return on equity of 36.8%. The balance sheet holds a net cash position of 54.5M TWD. Fundamentals as of Jul 23, 2026
Our scenario range runs from 186.85 TWD (bear case) to 620.28 TWD (bull case); at 231.50 TWD, the current price sits within that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 45% below its 52-week high and 64% above its 52-week low, currently above its 200-day average. For context, the median of 10 Utilities peers we cover trades at -10% fair-value upside, at 22%, 6977 screens cheaper than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.
All 24 models by family
Widest divergence: Growth Earnings (726.41 TWD) versus Asset-Based (35.77 TWD). Highest evidence: Growth DCF (80).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 23, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 58 · Market factors (momentum, volatility) 50
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
About the company
United Purification Technology Co., Ltd., together with its subsidiaries, designs, plans, assemblies, manufactures, sells and installs pure/recycled water equipment in Taiwan and Mainland China. It also engages in machinery and equipment repair and installation; motor repair; and ESG coaching planning and implementation activities.
Full company description
United Purification Technology Co., Ltd., together with its subsidiaries, designs, plans, assemblies, manufactures, sells and installs pure/recycled water equipment in Taiwan and Mainland China. It also engages in machinery and equipment repair and installation; motor repair; and ESG coaching planning and implementation activities. The company's products are used in semiconductor/electronics factories; petrochemical/power plants; electronic grade specialty chemical factories; and biotechnology and pharmaceutical factories. United Purification Technology Co., Ltd. was founded in 1998 and is headquartered in Taichung, Taiwan.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
United Purification Technology Co reported revenue of 2.1B TWD in FY2025 versus 751M TWD in FY2021, a compound +29.5%/yr. Reported net income was 226M TWD in FY2025, compounding +22.9%/yr from FY2021.
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Peer Group
Utilities - Regulated Water · 67 stocks
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.
Valuation Multiples vs Utilities - Regulated Water median · lower = cheaper
Snowflake
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Utilities - Regulated Water stocks, each showing price versus our Fair Value estimate (as of Jul 23, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| American Water Works Company AWK | $134.33 | $65.80 | -51% |
| SBSP3 SBSP3 | R$29.22 | R$31.23 | +7% |
| SBS SBS | $5.79 | $5.21 | -10% |
| Essential Utilities, Inc WTRG | $38.59 | $21.81 | -43% |
| CSMG3 CSMG3 | R$66.10 | R$60.17 | -9% |
| Grandblue Environment Co 600323 | ¥29.42 | ¥33.29 | +13% |
| American States Water Company AWR | $85.01 | $48.02 | -44% |
| Chengdu Xingrong Environment Co 000598 | ¥6.97 | ¥10.74 | +54% |
| California Water Service Group CWT | $49.73 | $33.56 | -33% |
| Chongqing Water Group 601158 | ¥4.12 | ¥2.77 | -33% |
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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.
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