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6606

建德工業 Electric Machinery As of 2026-06-17 Updated daily after market close

strong quality, fair valuation.

1 active signal
Revenue ≥20%
This page refreshes daily after the close. Add 建德工業 to your watchlist to track signal changes on your next visit.
Valuation 59Quality 69Growth 79Momentum 50Chips 63

Is 建德工業 a buy? Fundamentals and valuation first

  • Top-tier profitability.Operating margin beats ~89% of the market. Latest quarterly ROE ≈ 1.8%.

  • Valuation is neutral.PE is in the 50th market percentile.

  • Foreign investors are net buying.Foreign 20-day net flow ≈ 2.2% of volume (net buy).

  • Strong revenue growth.Latest monthly revenue YoY ≈ 37.2%, above the 20% growth threshold.

  • Signals are active now.On the latest data, signals such as Revenue YoY ≥ 20% are active — see the historical forward returns after each occurrence below.

Chip flow

Neutral +0.04
BearishNeutralBullish

Institutional rotation, concentration steady — neutral

  • Institutional rotation, concentration steady — neutral
  • 凱基-高雄 holds 1,952 lots
  • sellers have 95 lots left, ~170 sessions to clear

Window from 2026-01-17 · Price -7% · branches to 2026-06-17· TDCC to 2026-06-12

  • Largest holder 凱基-高雄 has accumulated 1,952 lots since the start (sold 0%), still adding.
  • Main distributor 富邦-北高雄 peaked at 398 lots, has sold 26%, 295 left, paused recently.
  • TDCC big holders (absolute) >1000-lot holders -1.72pp, mid holders +4, retail +0.06pp — little change.
  • Foreign hedge-desk net short Net short -63 lots (inferred from branch profile, mostly hedging — not necessarily bearish, not case-confirmed).
Branch inventory reconstruction
Accumulating holders Branches that accumulated shares during the window and still hold positive inventory; they are the absorbing side.
Distributing sellers Branches that built inventory earlier and have been selling it down; the remaining number estimates what has not cleared.
Net-short desks Trading-desk branches with negative inventory or net selling, often hedge, offsetting, or short-term flow. It is not automatically a bearish view.
Accumulating
凱基-高雄元大-東泰統一-三多凱基-高美館兆豐-北高雄元富-高雄
Distributing
富邦-北高雄臺銀-高雄元富-花蓮富邦-新莊國泰-敦南富邦-桃園
Desks
own scale
富邦證券兆豐證券元大-高雄群益金鼎-三民
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 凱基-高雄 +1,952
    sold 0%· still adding
  • 元大-東泰 +419
    sold 0%· still adding
  • 統一-三多 +391
    sold 0%· still adding
  • 凱基-高美館 +274
    sold 0%· still adding
  • 兆豐-北高雄 +107
    sold 0%· still adding
  • 元富-高雄 +100
    sold 0%

Distributing

  • 富邦-北高雄 295 left
    sold 26%· paused recently
  • 臺銀-高雄 11 left
    sold 79%· ~3 sessions to clear
  • 元富-花蓮 25 left
    sold 44%· paused recently
  • 富邦-新莊 10 left
    sold 75%· paused recently
  • 國泰-敦南 22 left
    sold 42%· paused recently
  • 富邦-桃園 5 left
    sold 86%· ~50 sessions to clear

Desks

  • 富邦證券 -1,871
    unclassified
  • 兆豐證券 -657
    unclassified
  • 元大-高雄 -261
    unclassified
  • 群益金鼎-三民 -125
    unclassified
Still selling 95 lots ~170 sessions to bottom at most
Recent buy/sell force +1,476 absorbed / -79 sold buyers slightly ahead
Hedge-desk net short -26 lots potential cover-buying, not selling pressure
TDCC big holders · absolute-holding cross-check
>1000-lot holder share Retail (<400 lots) share Price (right axis)

Weak direction: big-holder share fell while retail share rose.

Describes chip flow, not investment advice. Branch data discloses only high-volume branches with ~1-day lag; TDCC is weekly. Inventory is a relative reconstruction from the window start, not absolute holdings.

Historical evidence

Signals active now

These signals are true on the latest data, with this stock's own historical forward-return stats after each occurrence.

Monthly revenue YoY ≥ 20% (from filing deadline)

Active · now 37.22%

Monthly revenue YoY ≥ 20%; event date is the first trading day after the filing deadline (no look-ahead).

17 historical occurrences (since 2023-03-24)
Average forward return after Monthly revenue YoY ≥ 20% (from filing deadline)。20-day: Win 66.7%, Sample 9, Median +1.93%, Excess -1.19%, Beat mkt rate 33.3%；60-day: Win 57.1%, Sample 7, Median +2.76%, Excess -4.76%, Beat mkt rate 28.6%；120-day: Win 28.6%, Sample 7, Median -0.53%, Excess -23.32%, Beat mkt rate 0%

120 days after: historical avg +0.27%

20-day +0.47%
60-day +1.86%
120-day +0.27%
20-day
60-day
120-day
Win
66.7%
57.1%
28.6%
Sample
9
7
7
Median
+1.93%
+2.76%
-0.53%
Excess
-1.19%
-4.76%
-23.32%
Beat mkt rate
33.3%
28.6%
0%

Over 7 occurrences, 120-day forward avg gained 0.27%, lagged the market by 23.32 pts; win rate 28.6%.

Does this signal hold up across the market

Over the past 242 months, on average ~404 stocks per month met “monthly revenue YoY ≥ 20%”; their adjusted-close return over the next 60 trading days averaged 6.94% (equal-weighted), beating the market by 2.37 points on average, and outperformed the TAIEX total-return index in 64.5% of months.

Each month, equal-weighted 60-day forward adjusted return of all signal-matching stocks, then averaged across months; excess vs the TAIEX total-return index.

Signals not active (historical stats for reference)

These are not occurring now; historical samples shown for comparison.

252-day price high (breakout)

Pending

Adjusted close makes a new 252-day high; repeats within 20 days counted once.

Foreign net buying for 5 straight days

Pending

Foreign net flow (ex-dealer) positive for 5 straight days; event on day 5; repeats within 20 days counted once.

9 times historically; 60-day forward avg -1.89%, win rate 50%, beating the market by -7.45 pts on average.

What does 建德工業 do? Company profile

電機機械；工具機、精密磨床 台灣證券交易所上市

Overview

建德工業股份有限公司為台灣上市普通股，股票代號6606，統一編號35309102，成立於1966/03/16，2020/01/09登錄興櫃，2023/03/24轉上市。公司總部與主要台灣廠區位於雲林縣斗六市斗六擴大工業區斗工九路17號。官方投資人資料列示實收資本額為新台幣1,103,037,830元，已發行普通股約110,303,783股；董事長為李金旆，總經理及發言人為黃盈璇。公司主要營業項目為各種精密工具鋼模製造買賣、特殊鋼金屬熱處理代辦、精密機械工作母機與自動機械設計製造買賣。2025年報列示2025年底員工72人、2026/03/31為78人；公司官網品牌頁則稱集團已逾400名員工、三座生產基地，推測官網數字含海外與集團據點。2026/04/09主要股東包括和明投資有限公司7.65%、清涼投資有限公司7.03%、台灣創業投資股份有限公司4.37%、沈以諾投資有限公司4.09%、明敏投資有限公司3.72%、創祐生技股份有限公司3.07%、永祐實業股份有限公司2.72%、祐源股份有限公司2.72%、長怡投資有限公司2.52%、李鈺珊2.22%。關係企業/海外據點包含浙江榮德機械、江蘇建德精密機械、Kent International USA、KHMT、越南金屬科技及Vietnam Kent Precision Machinery等，功能涵蓋生產、控股、工具機買賣與售後維修。

Business

建德工業以自有品牌KENT銷售精密工具機，核心產品為平面磨床、數值控制磨床、龍門式磨床、圓周磨床、圓盤磨床、各式研磨專用機、立式切削中心機與龍門式切削中心機。2025年營收結構為磨床及加工中心新台幣783,575千元、占96.11%；零組件24,781千元、占3.04%；其他6,912千元、占0.85%。2025年合併營收815,268千元、年增11.81%，稅後淨利120,486千元，EPS 1.09元。銷售區域2025年為台灣2.37%、亞洲89.56%、美洲5.86%、其他2.21%，外銷占比極高；年報稱銷售國家以美國、日本、義大利、德國、法國、英國、西班牙、泰國等為主，近年中國、印度、越南、巴西等新興市場為重點。商業模式為自有品牌工具機製造、組裝、銷售與售後服務，搭配海外子公司、代理商、經銷商及展會開發訂單；部分客戶於接單時預收訂金、出貨前或交機後付款。產品用途涵蓋沖壓模、塑膠模、刀具、機械元件、高精度量產金屬元件、工具機機身加工、航太元件、汽機車零件、機械、電子、模具、生技醫療、國防與精密加工製造業。公司稱KENT品牌行銷全球，平面磨床年出貨量居全球前列；媒體報導曾提及大型客戶包括3M、LG、Chrysler、B&W，MoneyDJ資料則提及上銀、直得、三星、聚亨等客戶，但公司年報揭露2024與2025年無單一客戶達銷貨淨額10%以上。

Outlook 2025–2028

2025至2028年展望重點在高精度磨床、智慧化/數位磨床、供應鏈垂直整合與海外市場擴張。2025年公司在工具機景氣低迷、全球貿易摩擦、地緣政治與關稅壓力下仍達營收年增11.81%，並指出部分磨床同業退出市場與高精度需求帶來轉單效應。產品與技術方面，2025年開發KGR-600新代系統磨床，TIMTOS展出KGV-24CNC3、KGS-24CNC2、KGS-84WMA1等精密/AI概念數控磨床，訴求參數記錄、元件壽命、節能、精密定位與加工效率；年報另列2026年預計投入約新台幣2,000萬元研發KGS-920CNC2平面磨床。產能與成本方面，公司推動主軸自製自售，增加水箱、油箱、鈑金等關鍵零組件自製率，江蘇南通廠新建鈑金廠預計2026年投入營運；媒體報導鈑金線投資約新台幣5,000萬元或3,000萬美元版本不一，應以公司後續正式公告為準。市場方面，公司2025/2026計畫持續開發北美、日本、東南亞、印度、中東、歐洲、南非等區域；年報提及美國製造回流、友岸外包、印度與東南亞供應鏈移轉、高效率節能設備需求，可能支撐2026後工具機出口復甦。主要風險包括全球工具機供給強於需求、台灣工具機2025出口降至近年低檔、中國低價競爭與進口替代、ECFA相關關稅優惠變動、美元/人民幣匯率波動、國際戰爭與中東衝突、川普2.0關稅政策、研發設計人才不足、產業集中化、單一供應商浙江威力占進貨逾10%但公司正分散採購。2027至2028具體財務預測未見公司正式量化指引，僅可推估若南通鈑金/自製率提升、美國與印度市場拓展、高階CNC/智慧磨床占比提高，將有助毛利率與交期；反之若全球資本支出延後或低價競爭加劇，成長可能低於公司目標。

Supply Chain

Upstream
  • 浙江威力 2025年報列為占進貨金額10%以上供應商，2024年進貨44,831千元占18.33%，2025年進貨34,953千元占13.15%；年報未揭露完整公司名稱與掛牌資訊，暫列非台股掛牌/未確認。
  • 國內鑄件、軸承、電器零件、控制器與五金零件供應商群 公司主要原料為鑄件、軸承、電器零件、控制器等，約80%由國內供應商供應、20%進口；年報未逐一揭露供應商名稱。
  • 山西韵德康精密機械鑄造有限公司 建德關係企業，生產銷售鑄件、數控機床及零配件；非台股掛牌，建德持股比例並非全資，屬上游鑄件/零件關聯供應能力。
Downstream
  • 上銀科技 2049 MoneyDJ列示為主要客戶之一；台股上市公司，終端應用屬精密傳動/自動化與工具機相關製造。公司年報未揭露單一客戶達10%以上，故此客戶關係以二手資料為準。
  • 直得科技 1597 MoneyDJ列示為主要客戶之一；台股上櫃公司，生產線性滑軌與精密傳動元件，可能採購研磨/加工設備。公司年報未揭露單一客戶達10%以上。
  • 聚亨企業 2022 MoneyDJ列示為主要客戶之一；台股上市公司，鋼鐵線材/螺絲螺帽相關。公司年報未揭露單一客戶達10%以上。
  • Samsung／三星集團 MoneyDJ列示為主要客戶之一；韓國上市/集團公司，非台股掛牌。公司年報未揭露單一客戶達10%以上。
  • KGK、JAYA、順通、ICHI、TUYET、LE HUNG、PHILLIPS、MTI、Sanjay、Skanda、Saroven、Alruqee、Saeilo、Somab、Celada、Delteco、MF、APX、CNS、WD等海外代理商/通路商 2025年報列示之日本、印尼、泰國、新馬、越南、印度、中東、歐洲、南非等代理商/通路夥伴；多數為非台股掛牌或未確認掛牌。

Competitors

  • 程泰機械 1583 台股上市工具機廠，MoneyDJ列為建德競爭對手；產品以車床、車銑複合等工具機為主，部分與建德精密加工設備客群重疊。
  • 福裕事業 4513 台股上櫃工具機/磨床相關廠，MoneyDJ列為競爭對手，與建德在磨床及加工設備領域較具直接比較性。
  • 亞崴機電 1530 台股上市工具機廠，MoneyDJ列為競爭對手；以加工中心機、龍門加工機等產品與建德加工中心/龍門設備部分重疊。
  • 東台精機 4526 台股上市工具機廠，MoneyDJ列為競爭對手；產品涵蓋加工中心、車床、自動化與半導體設備相關。
  • 喬福機械 1540 台股上市工具機廠，MoneyDJ列為競爭對手；產品包含加工中心與大型機種，與建德部分客戶應用重疊。
  • 台灣瀧澤科技 6609 台股上市工具機廠，非年報明列競品，但屬台灣工具機上市櫃同業，產品以車床與複合加工機為主。
  • 百德機械 4563 台股上市工具機廠，屬台灣工具機同業，產品以加工中心為主。
  • AMADA HOLDINGS 日本上市工具機/鈑金加工設備大廠，MoneyDJ列為國際競爭對手；非台股掛牌。
  • DMG MORI 德日系全球工具機大廠，MoneyDJ列為國際競爭對手；非台股掛牌。
  • Okuma 日本上市工具機大廠，MoneyDJ列為國際競爭對手；非台股掛牌。
Sources（15）

This company profile is compiled from public sources (annual reports, filings, news and analyst reports), not finlab backtest data; the 2025–2028 outlook contains forward-looking estimates and is for reference only.

Method and limitations

  • All returns use adjusted close (etl:adj_close), already adjusted for dividends and splits.
  • Excess return is measured against the TAIEX total-return index (dividends included).
  • Valuation regime and percentile stats use an expanding own-history window (no future data).
  • Revenue-signal event dates align to the first trading day after the filing deadline, avoiding look-ahead.
  • Event samples may overlap in time; stats describe historical distribution only and are less reliable when samples are few.

This page is historical statistics for educational purposes and is not investment advice. Investing involves risk; past performance does not indicate future results. Assess and bear the risk yourself before trading.