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Qingdao Topscomm Communication Inc (603421) Fair Value & Analysis

Technology · CN · Market cap 4.3B CNY

Price¥6.54
Fair Value¥2.45
Upside-62.5%
Quality95/100
Evidence: Medium Range ¥2.11 – ¥2.96

Fair value as of: Jun 24, 2026

Analysis

Qingdao Topscomm Communication Inc (603421) currently trades at ¥6.54, while our model-based Fair Value estimate is ¥2.45 — implying the stock looks roughly 62.5% overvalued today. We read business quality at 95/100 (high quality), in the Technology 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: medium).

About the company

Qingdao Topscomm Communication Inc., together with its subsidiaries, engages in the research and development, production, sale, and service of low-voltage power line carrier communication and fire protection products in Mainland China and internationally. It offers photovoltaic four-phase, inverters, smart microgrids, and liquid flow energy storage solutions. The company also provides electric energy collection, electric energy metering, distribution automation, and digital and intelligent applications of medium and low voltage power grids, including medium and low voltage carrier communication products, various electric energy measurement equipment, power distribution monitoring terminals, power grid distribution business support systems, power quality monitoring and management equipment, and medium and low voltage AC/DC hybrid distribution systems and equipment. Qingdao Topscomm Communication Inc. was founded in 2008 and is headquartered in Qingdao, China.

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Frequently asked questions

Is Qingdao Topscomm Communication Inc (603421) undervalued?
As of Jun 24, 2026, our model estimates a fair value of ¥2.45 versus a price of ¥6.54 — about −63% (overvalued). Model-based estimate, not financial advice.
What is the fair value of 603421?
Our 21-model fair value for Qingdao Topscomm Communication Inc is ¥2.45 (as of Jun 24, 2026), built from audited fundamentals. The current price is ¥6.54.
What is the quality score of 603421?
Qingdao Topscomm Communication Inc has a Quality Score of 95/100, measuring profitability, growth and balance-sheet strength from non-valuation factors.

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.