3S KOREA Co. Ltd (060310) Fair Value & Analysis
Technology · KR · Market cap 60.5B KRW (≈ $42.3M) · ISIN KR7060310000
What is 3S KOREA Co. Ltd really worth?
A solid business, but trading 48% above our fair value of 759.24 KRW.
Strengths
Risks
Fair value as of: Aug 28, 2026
From 7 valuation models · updated 7 days ago
Share price +8.7% over the past month.
What runs behind every stock
69 individual criteria per stock, every one traceable See the method →
What matters now
- The price sits above even our optimistic bull case (997.31 KRW). The favourable scenario is already priced in.
- The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.
- Solid but not exceptional quality (60/100) and above fair value, neither a clear bargain nor a standout compounder.
- A fairly wide model range (521.17 KRW to 997.31 KRW) leaves room in how you read the outcome.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 28, 2026.
How to read this chart
60‑month range 850.00 KRW – 4,590 KRW · fair‑value band 521.17 KRW – 997.31 KRW · the 1,120 KRW price screens above the 759.24 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Aug 28, 2026.
Analysis
3S KOREA Co. Ltd (060310) currently trades at 1,120 KRW, while our model-based Fair Value estimate is 759.24 KRW, implying the stock looks roughly 47.5% overvalued today. The Quality Score stands at 60/100 (solid quality), in the Technology sector. Bull case: the Growth DCF group reads highest at a median of 923.82 KRW per share, and 0 of the 7 models we run sit above the 1,120 KRW price. Bear case: the Asset-Based group reads lowest at 667.85 KRW, and 7 of the 7 models stay below the price. Evidence for this calculation is low.
Over the trailing twelve months, 3S KOREA Co. Ltd generated revenue of 37.4B KRW at a net margin of 4.1%. Revenue grew 56.7% year over year. Net debt stands at 1.5B KRW. Fundamentals as of Aug 28, 2026
Our scenario range runs from 521.17 KRW (bear case) to 997.31 KRW (bull case); at 1,120 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 56% below its 52-week high and 5% above its 52-week low, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at −56% fair-value upside, at −32%, 060310 screens cheaper than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted, family-balanced 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. Every input is real reported data, nothing guessed.
All 7 models by family
Widest divergence: Growth DCF (923.82 KRW) versus Asset-Based (667.85 KRW). Highest evidence: FCF DCF (78).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Aug 28, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 59 · Market factors (momentum, volatility) 17
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.
All values are scores from 0 to 100 (100 = best against fixed, research-based bands), not percentages. The three market factors (momentum, 52-week proximity, low volatility) are displayed but carry zero weight in the headline number: market sentiment is not a business property.
About the company
3S KOREA Co., Ltd. engages in the semiconductor and advanced materials, and environmental businesses in South Korea. The company offers environment test equipment, including system multi air, psychrometric type air, balanced ambient room type air, air to air type heat exchanger, automotive A/C, automotive compressor, and compressor calorimeters; …
Full company description
3S KOREA Co., Ltd. engages in the semiconductor and advanced materials, and environmental businesses in South Korea. The company offers environment test equipment, including system multi air, psychrometric type air, balanced ambient room type air, air to air type heat exchanger, automotive A/C, automotive compressor, and compressor calorimeters; environmental control systems, such as artificial environment test equipment, environment test equipment for room air conditioners, housing all-weather type environment test equipment, automobile wind tunnel type environment test equipment, artificial snowfall test equipment, ECUs, thermal shock testers, forced circulation dryers, salt spray testers, and simple type of test equipment. It also provides automotive parts that include VDA low temperature durability test systems, A/C system performance testers, comp system bench testers, RAD and oil cooler performance testers, RAD thermal cycle testers, cond calorimeters, fan performance testers, and E-HAD testers; and clean room products. In addition, the company offers other test equipment comprising thermal transmission rate test equipment, FAN performance measuring equipment, compressor reliability testers, compressor noise control test equipment, compressor lock rotor test equipment, compressor starting testers, air sampling units, and heat pump test equipment. Further, it provides wafer shipping boxes for semiconductor, automobiles, health care, aviation, etc. fields. The company was formerly known as Century System Supplier Co., Ltd. and changed its name to 3S KOREA Co., Ltd. in October 1994. 3S KOREA Co. Ltd. was founded in 1989 and is headquartered in Seoul, South Korea.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2022 – FY2026 · reported fiscal years
3S KOREA Co. Ltd reported revenue of 28.4B KRW in FY2026 versus 27.1B KRW in FY2022, a compound +1.2%/yr. Reported net income was −5.5B KRW in FY2026.
060310 screens 48% overvalued. Compare with TES Co →
Peer Group
Semiconductors & Semiconductor Equipment · 48 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 Semiconductors & Semiconductor Equipment median · lower = cheaper
Strength profile in five axes (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.
Similar stocks
10 more Semiconductors & Semiconductor Equipment stocks, each showing price versus our Fair Value estimate (as of Aug 28, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| TES Co 095610 | 144,000 KRW | 57,543 KRW | −60% |
| Eugene Technology Co 084370 | 128,500 KRW | 47,495 KRW | −63% |
| TSE Co 131290 | 256,000 KRW | 83,925 KRW | −67% |
| ISC Co 095340 | 159,800 KRW | 61,198 KRW | −62% |
| PSK HOLDINGS Inc 031980 | 112,200 KRW | 74,962 KRW | −33% |
| Jeju Semiconductor Corp 080220 | 76,100 KRW | 23,830 KRW | −69% |
| Tokai Carbon Korea Co 064760 | 225,500 KRW | 154,525 KRW | −31% |
| HANA Micron Inc 067310 | 36,650 KRW | 16,102 KRW | −56% |
| RFHIC Corporation 218410 | 51,000 KRW | 29,096 KRW | −43% |
| S&S Tech Corporation 101490 | 43,250 KRW | 60,781 KRW | +41% |
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