Henan Qingshuiyuan Technology Co Ltd (300437) fair value: what the stock is really worth
As of Sep 30, 2026: fair value of Henan Qingshuiyuan Technology Co Ltd ¥5.43, price ¥10.65, upside -49.0%, quality 59 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
- Fair value above price? No
- Good quality? Yes
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Henan Qingshuiyuan Technology Co Ltd
300437 · SHEStretched ValuationStrong overvaluation with only moderate quality.
What runs behind every stock
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Oct 4, 2026.
How to read this chart
60‑month range ¥6.45 – ¥50.99 · fair‑value band ¥5.36 – ¥5.50 · the ¥10.65 price screens above the ¥5.43 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). 1 fiscal year is left out: there the valuation rested on only a fraction of the usual models. Dashed = 300-day average. As of Oct 4, 2026.
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Company profile
Henan Qingshuiyuan Technology CO.,Ltd engages in production, and sales of water treatment chemicals in China. The company offers phosphonate, salts of phosphonate, polymer, metal corrosion inhibitor, biocide and algicide, and phosphorous acid.
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Henan Qingshuiyuan Technology CO.,Ltd engages in production, and sales of water treatment chemicals in China. The company offers phosphonate, salts of phosphonate, polymer, metal corrosion inhibitor, biocide and algicide, and phosphorous acid. Its products are used in electricity, steel, petroleum, chemical, coal chemical, metal smelting, daily chemical, textile, printing and dyeing, paper making, and various sewage plants. The company exports its products to approximately 50 countries. The company was founded in 1995 and is based in Jiyuan, China.
Stock analysis
Henan Qingshuiyuan Technology Co Ltd (300437) currently trades at ¥10.65, while our model-based Fair Value estimate is ¥5.43, 49.0% below the price, so the stock looks overvalued today.
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Valuation
Bull case: the Asset-Based group reads highest at a median of ¥3.78 per share, and 0 of the 14 models we run sit above the ¥10.65 price.
Bear case: the Earnings-Based group reads lowest at ¥0.8100, and 14 of the 14 models stay below the price. Evidence for this calculation is medium.
Scenario range: ¥5.36 (bear) to ¥5.50 (bull), the price of ¥10.65 sits above 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 59/100 (solid quality), in the Basic Materials sector.
Weak Growth: Revenue is shrinking: the last year, the last three and the last five years are all negative.
Henan Qingshuiyuan Technology Co Ltd reported revenue of 869M CNY in FY2025 versus 1.6B CNY in FY2021, a compound −14.7%/yr. Reported net income was −40.6M CNY in FY2025.
Key figures
Market cap 2.7B CNY (≈ $401M) · P/S ratio 2.76 · EPS (TTM) ¥−0.0600 · Dividend yield 0.5% · Net margin −4.7% · Return on equity −1.0% · Return on assets (EBIT) −0.3% · Operating margin 1.6%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 41 out of 100 (medium confidence).
What moves the price
The share trades about 56% below its 52-week high and 21% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Basic Materials peers we cover trades at −39% fair-value upside, at −49%, 300437 screens richer than that median.
Fair Value models
All 14 models by family
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Set up alert →Quality Score breakdown
Of which business quality 57 · Market factors (momentum, volatility) 37
Revenue & earnings trend
Growth Forecast
300437 screens overvalued: fair value 49% below the price. Compare with Linde plc →
Compare Henan Qingshuiyuan Technology Co Ltd with another stock
Price, fair value, quality and upside side by side.
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 Chemicals · 688 stocks
Valuation Multiplesvs Specialty Chemicals median · lower = cheaper
Strength profile in five axes (Snowflake)
VALUE 0: the price sits above our fair-value range.
Context: sector, industry, market
- Is the Materials sector expensive or cheap?
- P/E, EV/EBITDA and margins by industry (reference tables)
- Undervalued stocks: Chinese Stocks
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Specialty Chemicals stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Linde plc LIN | $474.65 | $441.72 | −7% |
| The Sherwin-Williams Company SHW | $330.44 | $151.68 | −54% |
| Ecolab Inc ECL | $274.58 | $96.56 | −65% |
| Air Products and Chemicals, Inc APD | $279.19 | $121.30 | −57% |
| Nan Ya Plastics Corporation 1303 | 238.00 TWD | 234.23 TWD | −2% |
| Givaudan SA GIVN | CHF 3,360 | CHF 1,527 | −55% |
| Wanhua Chemical Group 600309 | ¥69.45 | ¥68.03 | −2% |
| DSM-Firmenich AG DSFIR | CHF 92.30 | CHF 29.70 | −68% |
| Asian Paints Limited ASIANPAINT | ₹2,444 | ₹1,479 | −39% |
| PPG Industries, Inc PPG | $104.67 | $76.98 | −26% |
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Key figures of Henan Qingshuiyuan Technology Co Ltd
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