Chang Jia M&E Engineering Corp (4550) Fair Value & Analysis
Industrials · TW · Market cap 957M TWD
Fair value as of: Jun 24, 2026
Analysis
Chang Jia M&E Engineering Corp (4550) currently trades at 24.25 TWD, while our model-based Fair Value estimate is 28.07 TWD — implying the stock looks roughly 15.8% undervalued today. We read business quality at 95/100 (high 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: high) — always confirm before acting.
About the company
Chang Jia M&E Engineering Corp., together with its subsidiaries, engages in the planning, design, and engineering contracting of electrical, drainage, and air-conditioning equipment for various commercial buildings and factories in Taiwan. It operates through Mechanical and Electrical; and Sports and Leisure segments. The company offers project construction management services for water supply, drainage, sewage, and wastewater system engineering; power plant, steam, and electricity symbiosis system engineering; ultra-high and high/low voltage system electrical transmission and distribution engineering; access control security, parking fees, and building automation system engineering; fire alarm and smoke exhaust system engineering; and special mechanical and electrical engineering services for electronic semiconductor factories and clean rooms. It is also involved in the provision of refrigerating, air-conditioning, ventilation and exhaust, and central monitoring energy management s…
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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.
Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.