Guangdong Syntrust Gk Co Ltd (8629) Fair Value & Analysis
Industrials · HK · Market cap HK$271M
Fair value as of: Aug 13, 2026
From 25 valuation models · updated 3 days ago
Fair value updated Aug 13, 2026, revised from HK$14.23 to HK$14.24 (+0.1%) since Aug 6, 2026. Share price +6.4% over the past month.
A solid business, screening 68% undervalued on our models.
What matters now
- Solid quality (57/100) at a price below fair value, the discount is the argument here, not the business quality.
- A fairly wide model range (HK$7.53 to HK$17.80) leaves room in how you read the outcome.
Price vs Fair Value (23 months)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 13, 2026.
How to read this chart
23‑month range HK$5.96 – HK$10.41 · fair‑value band HK$7.53 – HK$17.80 · the HK$8.50 price screens below the HK$14.24 fair value. Dashed = 300-day average. As of Aug 13, 2026.
Analysis
Guangdong Syntrust Gk Co Ltd (8629) currently trades at HK$8.50, while our model-based Fair Value estimate is HK$14.24, implying the stock looks roughly 67.5% undervalued today. The Quality Score stands at 57/100 (solid quality), in the Industrials 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: medium), always confirm before acting.
Over the trailing twelve months, Guangdong Syntrust Gk Co Ltd generated revenue of HK$81.4M at a net margin of 25.0%. Revenue grew 73.9% year over year. It earns a return on equity of 11.6%. The balance sheet holds a net cash position of HK$55.6M. Fundamentals as of Aug 13, 2026
Our scenario range runs from HK$7.53 (bear case) to HK$17.80 (bull case); at HK$8.50, 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 11% below its 52-week high and 69% above its 52-week low, currently above its 200-day average. For context, the median of 10 Industrials peers we cover trades at -34% fair-value upside, at 68%, 8629 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 25 models by family
Widest divergence: Growth Earnings (HK$26.69) versus Dividend Discount (HK$1.62). Highest evidence: Residual Income (76).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Aug 13, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 57 · Market factors (momentum, volatility) 39
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
Guangdong Syntrust GK Testing and Certification Tech Service Center Co., Ltd. provides construction engineering testing and inspection services in the People's Republic of China.
Full company description
Guangdong Syntrust GK Testing and Certification Tech Service Center Co., Ltd. provides construction engineering testing and inspection services in the People's Republic of China. The company offers testing services for foundations, building structures, construction materials, highway and water transport engineering, infrastructure and public roads, products and materials, environment, and housing appraisal products. It also provides inspection services for slopes, foundation fit monitoring, and water conservancy projects; and food and agricultural testing services. In addition, the company offers motor vehicle and hydraulic engineering testing services, fire protection technical services, and safety assessment services. It serves private and public sector entities, such as property developers and construction companies, state-owned investment companies, government institutions, and government administrative bureaus. The company was formerly known as Xinyi Xince Testing and Certification Technology Service Center Co., Ltd. and changed its name to Guangdong Syntrust GK Testing and Certification Tech Service Center Co., Ltd. in October 2023. Guangdong Syntrust GK Testing and Certification Tech Service Center Co., Ltd. was founded in 2000 and is headquartered in Xinyi, China.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Guangdong Syntrust Gk Co Ltd reported revenue of HK$79.3M in FY2025 versus HK$39.8M in FY2021, a compound +18.8%/yr. Reported net income was HK$19.8M in FY2025, compounding +2.8%/yr from FY2021.
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Peer Group
Engineering & Construction · 837 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 Engineering & Construction 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 Engineering & Construction stocks, each showing price versus our Fair Value estimate (as of Aug 13, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Larsen & Toubro Limited LT | ₹4,020 | ₹1,994 | -50% |
| Samsung C&T Corporation 028260 | 357,500 KRW | 261,411 KRW | -27% |
| Hyundai Engineering & Construction Co 000720 | 113,700 KRW | 61,453 KRW | -46% |
| Samsung E&A Co 028050 | 49,300 KRW | 43,624 KRW | -12% |
| Rail Vikas Nigam Limited RVNL | ₹230.00 | ₹48.92 | -79% |
| Daewoo Engineering & Construction Co 047040 | 18,400 KRW | 6,507 KRW | -65% |
| KEPCO Engineering & Construction Company 052690 | 99,800 KRW | 19,346 KRW | -81% |
| GS Engineering & Construction Corporation 006360 | 35,200 KRW | 23,135 KRW | -34% |
| DL E&C Co 375500 | 73,500 KRW | 148,433 KRW | +102% |
| KEPCO Plant Service & Engineering Co 051600 | 46,350 KRW | 43,924 KRW | -5% |
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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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