BOMESC Offshore Engineering Company (603727) Fair Value & Analysis
Energy · CN · Market cap 4.3B CNY
Fair value as of: Jul 11, 2026
From 23 valuation models · updated 30 days ago
Fair value updated Jul 11, 2026, revised from ¥4.39 to ¥5.73 (+30.6%) since Jun 24, 2026. Share price +16.9% over the past month.
A solid business, but screening 69% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (¥7.46). The favourable scenario is already priced in.
- Solid but not exceptional quality (61/100) and above fair value, neither a clear bargain nor a standout compounder.
- A fairly wide model range (¥4.01 to ¥7.46) 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 Jul 11, 2026.
How to read this chart
60‑month range ¥9.35 – ¥30.45 · fair‑value band ¥4.01 – ¥7.46 · the ¥18.26 price screens above the ¥5.73 fair value. Dashed = 300-day average. As of Jul 11, 2026.
Analysis
BOMESC Offshore Engineering Company (603727) currently trades at ¥18.26, while our model-based Fair Value estimate is ¥5.73, implying the stock looks roughly 68.6% overvalued today. The Quality Score stands at 61/100 (solid quality), in the Energy 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, BOMESC Offshore Engineering Company generated revenue of 1.6B CNY at a net margin of -0.6%. Revenue declined 52.6% year over year. It earns a return on equity of -0.3%. The balance sheet holds a net cash position of 346M CNY. Fundamentals as of Jul 11, 2026
Our scenario range runs from ¥4.01 (bear case) to ¥7.46 (bull case); at ¥18.26, 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 16% below its 52-week high and 42% above its 52-week low, currently above its 200-day average. For context, the median of 10 Energy peers we cover trades at -36% fair-value upside, at -69%, 603727 screens richer 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 23 models by family
Widest divergence: Growth DCF (¥9.30) versus Earnings-Based (¥3.56). Highest evidence: Growth DCF (80).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 11, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 62 · Market factors (momentum, volatility) 58
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
BOMESC Offshore Engineering Company Limited provides engineering, procurement, and construction (EPC) services for offshore oil and gas industries.
Full company description
BOMESC Offshore Engineering Company Limited provides engineering, procurement, and construction (EPC) services for offshore oil and gas industries. The company provides design and construction EPC services for electronic modules, life modules, chemical injection modules, sledges, ocean engineering modules, and modules used in LNG mining, refinery, and chemical plants. It also engages in the resource fabrication yard, project management, design, and procurement activities. In addition, the company offers marine engineering and platform equipment; marine engineering design; production equipment manufacturing ; deep-sea oil drilling equipment manufacturing; real estate leasing; instruments and meters; metal materials; engineering supervision; steel structure design; ship-related technology development and technical services; warehousing and import/export of goods; agency services; asset and investment management; investment, financial, economic and business information, and enterprise management consulting; enterprise management; enterprise marketing planning; and equity investment enterprises management. Further, it provides technical services, technology development, technical consulting, technical exchange, technology transfer, and technology promotion; new energy power equipment; general mechanical equipment installation; special equipment repair; metal structure; port cargo loading and unloading activities; ship port; general cargo warehousing; general services; operational performance assessment services; energy storage technology services; energy performance contracting; and energy conservation management services. The company operates in China, Brazil, the Middle East, the North Sea, Africa, Southeast Asia, Mexico, Australia, North and South America, Russia, Singapore, and others. BOMESC Offshore Engineering Company Limited was founded in 1996 and is based in Tianjin, the People's Republic of China.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
BOMESC Offshore Engineering Company reported revenue of ¥1.9B in FY2025 versus ¥4.1B in FY2021, a compound −17.6%/yr. Reported net income was ¥61.4M in FY2025, compounding −22.0%/yr from FY2021.
603727 screens 69% overvalued. Compare with SLB N.V →
Peer Group
Oil & Gas Equipment & Services · 191 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 Oil & Gas Equipment & Services 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 Oil & Gas Equipment & Services stocks, each showing price versus our Fair Value estimate (as of Jul 11, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| SLB N.V SLBN | 836.00 MXN | 533.97 MXN | -36% |
| Baker Hughes Company BKR | $55.95 | $33.55 | -40% |
| TechnipFMC plc FTI | $74.57 | $27.57 | -63% |
| Halliburton Company HAL | $35.22 | $21.50 | -39% |
| Tenaris S.A TS | $57.16 | $45.68 | -20% |
| Yantai Jereh Oilfield Services Group 002353 | ¥138.79 | ¥34.17 | -75% |
| Saipem SpA SPM | €4.20 | €2.72 | -35% |
| Subsea 7 S.A SUBC | kr 319.00 | kr 227.98 | -29% |
| China Oilfield Services Limited 601808 | ¥12.08 | ¥12.64 | +5% |
| Gaztransport & Technigaz SA GTT | €188.10 | €95.01 | -49% |
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Frequently asked questions
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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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