Essen Tech Co (043340) Fair Value & Analysis
Industrials · KR · Market cap 38.6B KRW
Fair value as of: Jul 20, 2026
From 21 valuation models · updated 21 days ago
Share price +9.2% over the past month.
A solid business, but screening 71% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (339.26 KRW). The favourable scenario is already priced in.
- The model range is unusually wide (101.48 KRW to 339.26 KRW). The outcome hinges heavily on assumptions, so read the point estimate with caution.
- Solid but not exceptional quality (60/100) and above fair value, neither a clear bargain nor a standout compounder.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 20, 2026.
How to read this chart
60‑month range 746.00 KRW – 3,980 KRW · fair‑value band 101.48 KRW – 339.26 KRW · the 923.00 KRW price screens above the 270.08 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 20, 2026.
Analysis
Essen Tech Co (043340) currently trades at 923.00 KRW, while our model-based Fair Value estimate is 270.08 KRW, implying the stock looks roughly 70.7% overvalued today. The Quality Score stands at 60/100 (solid quality), in the Industrials sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: high).
Over the trailing twelve months, Essen Tech Co generated revenue of 60.3B KRW at a net margin of 1.4%. Revenue grew 17.0% year over year. It earns a return on equity of 3.1%. Net debt stands at 33.1B KRW. Fundamentals as of Jul 20, 2026
Our scenario range runs from 101.48 KRW (bear case) to 339.26 KRW (bull case); at 923.00 KRW, the current price sits above 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 46% below its 52-week high and 25% above its 52-week low, currently below its 200-day average. For context, the median of 10 Industrials peers we cover trades at -72% fair-value upside, at -71%, 043340 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 21 models by family
Widest divergence: Asset-Based (365.35 KRW) versus Growth DCF (63.70 KRW). Highest evidence: Growth DCF (80).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 20, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 56 · Market factors (momentum, volatility) 33
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
Essen Tech Co., Ltd. provides brass alloy valves for refrigeration, air conditioning, gas, housing, automobile, and shipbuilding industries in South Korea. It offers refrigeration and air conditioning valve, LPG cylinder valve, ball valve, and flange end ball valves, as well as pipe fitting and system dividers.
Full company description
Essen Tech Co., Ltd. provides brass alloy valves for refrigeration, air conditioning, gas, housing, automobile, and shipbuilding industries in South Korea. It offers refrigeration and air conditioning valve, LPG cylinder valve, ball valve, and flange end ball valves, as well as pipe fitting and system dividers. The company was formerly known as Wooil Metal and changed its name to Essen Tech Co., Ltd. in December 1999. Essen Tech Co., Ltd. was founded in 1985 and is headquartered in Gunsan-si, South Korea.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Essen Tech Co reported revenue of 57.9B KRW in FY2025 versus 56.6B KRW in FY2021, a compound +0.6%/yr. Reported net income was 378M KRW in FY2025.
043340 screens 71% overvalued. Compare with Carpenter Technology Corporation →
Peer Group
Metal Fabrication · 244 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 Metal Fabrication 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.
VALUE 0: the price sits above our fair-value range.
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 Metal Fabrication stocks, each showing price versus our Fair Value estimate (as of Jul 20, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Carpenter Technology Corporation CRS | $577.10 | $103.31 | -82% |
| ATI Inc ATI | $186.17 | $36.51 | -80% |
| Mueller Industries, Inc MLI | $59.13 | $60.24 | +2% |
| China International Marine Containers (Group) Co 000039 | ¥7.45 | ¥1.15 | -85% |
| JL Mag Rare-Earth Co 300748 | ¥31.69 | ¥8.74 | -72% |
| Western Superconducting Technologies Co 688122 | ¥56.73 | ¥24.43 | -57% |
| Ningbo Zhenyu Technology Co 300953 | ¥131.65 | ¥44.23 | -66% |
| Anhui Yingliu Electromechanical Co 603308 | ¥48.52 | ¥8.07 | -83% |
| Baoding Technology Co 002552 | ¥43.95 | ¥5.44 | -88% |
| Xiamen Voke Mold & Plastic Engineering Co 301196 | ¥110.08 | ¥42.71 | -61% |
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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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