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← CockpitCompetitor Analysis › 600590.SS Tellhow Sci-Tech Co., Ltd. Class AOpen in the cockpit ↗

Tellhow Sci-Tech Co., Ltd. Class A600590.SSCompetitor analysis, valuation and peers

China · CNY·Industrials›Electrical Products

Chinese maker of generator sets and defense-related electronic/communication equipment, with an education services arm.

Momentum laggard 5
Mkt cap
$852M
US dollars, full cap
Free float
62%
of shares outstanding
$/day
$17.4M
20-day average traded
Fwd P/E
16.0×
forward earnings
ROIC−WACC
-4.8 pp
WACC 7.3%
Hurdle
n/a
no reverse DCF
Close · CNYCN¥6.87
1D-1.7%
1W+1.0%
1M-14.3%
3M-17.9%
6M-56.2%
YTD-27.0%
1Y-25.3%
ATR %4.5%
52w lowhigh63.0% off high

What Tellhow Sci-Tech does

Chinese maker of generator sets and defense-related electronic/communication equipment, with an education services arm.

Products and services

  • Diesel/gas generator sets
  • Military communication equipment
  • Education services

Customers

  • Military and government customers
  • Industrial backup power users

Where it sits in the supply chain

  • Power equipment/Defense electronics
  • Generator sets
  • Military communication systems

What could go right

  • Defense electronics demand

What could go wrong

  • Order lumpiness
  • Diversified conglomerate structure

Moat: narrow (parent backing, regulatory licence). Defense-sector qualification supports military electronics orders alongside a commoditized generator business.

Headquarters: Nanchang, Jiangxi, China · Founded: 1988 · Employees: 1,471

Tellhow Sci-Tech at a glance

Size Tellhow Sci-Tech (600590.SS) is a China Industrials company (Electrical Products) with a market value of $852M, the 2614th largest of 4,839 China companies the cockpit tracks. Shares closed at CN¥6.87 on 6 Nov 2026.

Performance Over six months the shares fell 56.2%, against -39.8% for the median peer and -16.4% for the China market (cap-weighted) — 2nd lowest of 20 in its peer set.

Growth Revenue fell 10.8% over the last twelve months (peer median +11.6%); the operating margin is 5.4% (peer median 7.3%).

Valuation It trades at 16.0× forward earnings against a peer median of 14.8× (5th most expensive of 11).

Capital Return on invested capital runs 4.8 points below its cost of capital (7.3% WACC).

Relative performance

40608010011 May 202611 Aug 20266 Nov 2026Peer median 59600590.SS 41
Six months, rebased to 100: Tellhow Sci-Tech against the median of its 20 peers (local-currency closes).

Tellhow Sci-Tech financials

Reported figures in CNY; fiscal year ends 2025-12-31. TTM = trailing twelve months.
TTMFY2025FY2024FY2023FY2022
RevenueCN¥4.15BCN¥4.51BCN¥4.33BCN¥4.26BCN¥6.16B
Revenue growth—+4%+2%-31%—
Gross profitCN¥720MCN¥725MCN¥650MCN¥661MCN¥925M
EBITDAn/aCN¥459M-CN¥171M-CN¥262MCN¥206M
Net incomeCN¥65.1MCN¥60.5M-CN¥991MCN¥56.2MCN¥77.6M
Free cash flow-CN¥69.3MCN¥392M-CN¥52.7M-CN¥299M-CN¥1.48B
Capital expenditureCN¥156MCN¥125MCN¥98.9MCN¥131MCN¥204M
Total debtCN¥5.88BCN¥5.33BCN¥5.55BCN¥7.03BCN¥6.95B

Quarterly statements and history in the cockpit →

Tellhow Sci-Tech competitor charts

The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.

Performance: 6-month against 1-month return

-60%-40%-20%0%-50%0%+50%62902296406030506885980786006038613004430028012632ESABINDIARSGN6826002733ARRY6038976651605005300444600590.SS6-month return →1-month return →
Up and to the right = strong over both horizons. Tellhow Sci-Tech is the large dot.

Fundamentals: revenue growth against valuation

-20%0%+20%+40%20×40×6290229640078600603861300443002801RSGNARRY6651300444600590.SSRevenue growth (TTM) →Forward P/E →
Further right = faster growth; higher = more expensive. The dashed lines are the peer medians. Tellhow Sci-Tech is the large dot.

Tellhow Sci-Tech competitors and peer comparison

How Tellhow Sci-Tech compares with its peers

Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.

Tellhow Sci-Tech against its 20 peers (data as of 6 Nov 2026)
Measure600590.SSPeer medianRank in peer set
1-month return-14.3%-11.1%8th lowest of 21
6-month return-56.2%-39.8%2nd lowest of 20
Distance from 52-week high-63.0%-53.6%3rd lowest of 21
Revenue growth (TTM)-10.8%+11.6%5th lowest of 21
Operating margin5.4%7.3%10th lowest of 21
Forward P/E16.0×14.8×5th most expensive of 11
ROIC minus cost of capital-4.8 pp-2.6 pp6th lowest of 20

Peer table

Peer set: Industry: the same industry and sector in any market, nearest in size
CompanyMarketMarket cap6M returnRevenue growthOp. marginForward P/EReq gDelivered g
Tellhow Sci-Tech 600590.SSChina$852M-56%-11%5%16.0×n/an/a
Longwell 6290.TWOTaiwan$854M-43%+13%15%15.1×13.7%+9.0%
LS Eco Energy 229640.KSSouth Korea$848M-56%+31%7%21.7×5.4%+10.6%
Shijiazhuang Kelin Electric 603050.SSChina$844M-36%-11%2%n/a23.2%+20.2%
KBC 688598.SSChina$842M+9%+47%-114%n/an/an/a
Kanohar Electricals KANOHAR.NSIndia$835Mn/a+45%27%n/a21.3%+29.1%
Daejoo Electronic Materials 078600.KSSouth Korea$835M-53%+42%8%44.6×n/an/a
Guangzhou Baiyun Electric Equipment 603861.SSChina$831M-35%+6%4%25.2×n/an/a
Jinlei Technology 300443.SZChina$876M-40%-14%13%17.6×5.6%+11.1%
Hangzhou Weiguang Electronic 002801.SZChina$884M-21%+11%17%13.4×6.6%+13.1%
Jiangsu New Vision Automotive Electronics 2632.HKHong Kong$820M-50%+15%-5%n/an/an/a
Esab India ESABINDIA.NSIndia$816M-29%+13%17%n/a18.3%+17.2%
Beijing Jingwei Hirain Technologies 688326.SSChina$896M-40%+2%-5%n/an/an/a
R&S Group Holding AG Pref RSGN.SWSwitzerland$899M-22%+2%18%14.6×-7.0%+2.3%
Taiwan Puritic 6826.TWOTaiwan$807M-43%+14%16%n/a-14.4%+23.9%
Shenzhen Center Power Tech 002733.SZChina$901M-43%+16%5%n/a16.9%+6.4%
Array Technologies ARRYUnited States$902M-32%-16%0%6.5×57.9%+8.0%
Zhejiang Grandwall Electric Science & Technology 603897.SSChina$803M-50%+15%3%n/an/an/a
NITTO KOGYO 6651.TJapan$906M-17%+6%8%11.6×-2.7%+7.3%
CWB Automotive Electronics 605005.SSChina$907M-21%0%9%n/a9.4%+9.3%
Beijing SOJO Electric 300444.SZChina$912M-52%-11%-4%9.1×n/an/a

Questions

Which companies are Tellhow Sci-Tech's closest peers?
The cockpit's peer set: Longwell (6290.TWO), LS Eco Energy (229640.KS), Shijiazhuang Kelin Electric (603050.SS), KBC (688598.SS), Kanohar Electricals (KANOHAR.NS), Daejoo Electronic Materials (078600.KS), Guangzhou Baiyun Electric Equipment (603861.SS), Jinlei Technology (300443.SZ).
Is Tellhow Sci-Tech expensive compared with its peers?
On forward p/e it trades at 16.0× against a peer median of 14.8×, 5th most expensive of 11 in its peer set.
How has Tellhow Sci-Tech stock performed?
Over six months to 6 Nov 2026 the shares returned -56.2% against -39.8% for the median peer; over one year -25.3%.

How these numbers are made. Returns are close-to-close in local currency. Revenue growth and margins are trailing twelve months. Req g is the revenue growth that today's enterprise value requires for seven years at the company's own cost of capital; Delivered g is what it actually grew; the gap is the hurdle (honest precision about ±8 points, so read the ranking more than the decimal). No fair values, price targets or analyst ratings are shown, by design. Method and validation.