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Home/Stocks/6230.TW
TWSE · Taiwan · Electronic Components

6230.TW Nidec Chaun-Choung

Vapor chambers and heat pipes

Tight but sold off Its supply chain is tightening but the stock is below its 50-day average — price and fundamentals disagree. (automatic: supply-chain trend + price vs 50-day average)
Last close (delayed) · 2026-10-30
NT$103.5
−2.82% today
1W
−4.2%
1M
−7.2%
3M
−7.6%
YTD
−10.0%
1Y
−24.4%
Off 52w high
−43.3%
Market capNT$8.94B≈ $274M
P/E (trailing)—Forward 16.2
EV / sales0.6×EV/EBITDA 34.0×
Revenue (TTM)NT$9.48BGrowth 9.9% y/y
Margins15.4%gross · op 0.6%
Free cash flow-NT$40.39MCash NT$3.43B · debt NT$366M
Analyst target—0 analysts · none
Riskβ 1.03Short — of float

Fundamentals from public market data, refreshed daily (2026-10-30 21:21 UTC). Figures in reporting currency.

6230.TW · price with what management and the data said

Supply tighteningBeat / raiseMiss / cutData releaseEasing Hover a numbered marker for details · dashed lines = 50- and 200-day averages

Timeline: management commentary, data & earnings

8 events
  1. 8
    2024-11-12EarningsMiss / cut

    Reported EPS -0.37 vs 1.13 expected (-132.7% surprise).

  2. 7
    2024-08-12EarningsMiss / cut

    Reported EPS 0.28 vs 0.39 expected (-28.2% surprise).

  3. 6
    2024-05-14EarningsBeat / raise

    Reported EPS 0.53 vs 0.3 expected (+76.7% surprise).

  4. 5
    2024-03-13EarningsMiss / cut

    Reported EPS 0.71 vs 1.16 expected (-38.8% surprise).

  5. 4
    2023-11-10EarningsBeat / raise

    Reported EPS 2.16 vs 1.55 expected (+39.4% surprise).

  6. 3
    2023-08-10EarningsBeat / raise

    Reported EPS 3.01 vs 1.45 expected (+107.6% surprise).

  7. 2
    2023-05-15EarningsBeat / raise

    Reported EPS 1.14 vs 1.01 expected (+12.9% surprise).

  8. 1
    2023-03-30EarningsBeat / raise

    Reported EPS 2.89 vs 2.33 expected (+24.0% surprise).

Earnings history

EPS vs expectations
DateExpected EPSReported EPSSurprise
2024-11-121.13-0.37−132.7%
2024-08-120.390.28−28.2%
2024-05-140.30.53+76.7%
2024-03-131.160.71−38.8%
2023-11-101.552.16+39.4%
2023-08-101.453.01+107.6%
2023-05-151.011.14+12.9%
2023-03-302.332.89+24.0%
2022-11-131.432.7+88.8%
2022-08-110.551.83+232.7%
2022-05-130.56-0.32−157.1%
2022-03-291.790.41−77.1%
2021-11-112.421.06−56.1%
2021-08-132.030.65−67.9%
2021-05-142.511.92−23.5%
2021-03-302.852.65−6.8%
2020-11-132.762.74−0.7%
2020-08-122.392.62+9.6%
2020-05-140.911.04+14.3%
2020-03-302.461.31−46.8%
2019-11-122.472.47—
2019-08-131.962.71+38.1%
2019-05-141.81.63−9.3%
2019-03-221.962.3+17.4%
2018-11-122.362.03−13.8%

About Nidec Chaun-Choung

Website ↗

Nidec Chaun-Choung Technology Corporation processes, manufactures, and trades in heat dissipation components for computer industry and related peripheral products in Taiwan, Mainland China, Singapore, and internationally. The company offers heat sinks, heat pipes, and heat flow modules. It also engages in the manufacturing, processing, and trading of computer cooling components. The company was formerly known as Chaun-Choung Technology Corp. and changed its name to Nidec Chaun-Choung Technology Corporation in January 2021. Nidec Chaun-Choung Technology Corporation was incorporated in 1973 and is based in New Taipei City, Taiwan.

New Taipei City, Taiwan

Each GPU needs a cold plate or vapor chamber, plus fans, manifolds and quick-disconnects. Taiwanese makers supply most of it and content per rack rises with chip power.

Copper / vapor chamber→Cold plate→Manifold→Rack

What would prove us wrong. Weakens if cold-plate prices fall as new suppliers qualify.

Peers at the same bottleneck

Who else supplies this

StockRoleLast1D1MYTDTrend
3017.TW
Asia Vital Components
Cold plates and liquid cooling modules NT$3,095.0−0.32%−9.0%+106.2%
3324.TWO
Auras Technology
Liquid-cooling components NT$1,330.0−9.22%−18.4%+33.2%
3653.TW
Jentech Precision
Heat spreaders and cold-plate parts NT$6,315.0−1.41%−8.4%+131.5%
2421.TW
Sunonwealth Electric
Server fans and liquid-cooling pumps NT$144.0−9.72%−11.9%−7.2%

Not investment advice. Prices delayed and in local currency. Quotes in "double quotes" are verbatim as reported by the linked source; other commentary is our paraphrase. Earnings dates are estimates.