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STOCK COMPARISON

Zhengzhou Tiamaes Technology Co vs Keysight Technologies: Fair Value & Quality

Both stocks run through our valuation models. Here is how Zhengzhou Tiamaes Technology Co (300807) and Keysight Technologies (KEYS) compare, as of Aug 28, 2026.

As of Aug 28, 2026, Fair Value Calculator sees Keysight Technologies as the less overvalued of the two: Zhengzhou Tiamaes Technology Co trades at ¥39.60 versus a fair value of ¥4.71 (-88%), while Keysight Technologies trades at $326 versus $107 (-67%).
Zhengzhou Tiamaes Technology Co
300807.SHE · CNY · Information Technology
-88%
upside to fair value
overvalued
Price¥39.60
Fair Value¥4.71
Quality62/100
Keysight Technologies
KEYS · USD · Information Technology
-67%
upside to fair value
overvalued
Price$326
Fair Value$107
Quality71/100
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Head-to-head numbers

Green value = the better side for that row (for valuation multiples: lower = cheaper).

Zhengzhou Tiamaes Technology CoKeysight Technologies
Valuation
—P/E (TTM)50.8×
2.82×P/S (TTM)8.87×
0.89×P/B9.19×
—EV/EBITDA38.2×
—PEG1.13×
0.1%Dividend yield0.1%
Profitability
-25%Net margin17%
-48%Operating margin19%
-8%Return on equity18%
-2%Return on assets6%
Growth
-50%Revenue growth (YoY)32%
-21.4%Avg. growth/yr (3Y)-0.3%
-5.8%Avg. growth/yr (5Y)5.0%
Balance & size
0.04×Debt / equity0.43×
$408MMarket cap$54B
weakGrowth qualityhealthy

Keysight Technologies leads: 3 to 7 metric wins.

Dash = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

Zhengzhou Tiamaes Technology Coof which business quality 63 · market factors 26 Keysight Technologiesof which business quality 71 · market factors 64
ProfitabilityMargins and returns on capital today
6
52
Quality GrowthAre margins and returns improving?
53
47
CashflowEarnings quality: real cash, not paper profit
75
89
Fin. StrengthBalance sheet, leverage, solvency risk
87
76
InvestmentDisciplined investing over empire-building
100
59
Low VolatilityCalm price path (market factor)
56
42
MomentumPrice trend over the last 3–12 months (market factor)
12
64
52W MomentumDistance to the 52-week high (market factor)
17
89
Net IssuanceBuybacks instead of dilution
76
96

What the models say

The median fair value (base case) per model family, each in the currency of its trading venue. Green = above the current price, red = below.

Zhengzhou Tiamaes Technology Co

DCF Models¥5.51
Dividend Discount¥0.27
Multiples¥5.64
Asset-Based¥4.50
Growth DCF¥5.60

9 of 9 models see the stock below the current price.

Keysight Technologies

DCF Models$117
Earnings-Based$36.69
Dividend Discount$5.75
Multiples$96.97
Asset-Based$23.04
Growth DCF$104
Economic Profit$46.70
Growth Earnings$117

26 of 26 models see the stock below the current price.

Scenario ranges

From our cautious bear case to the optimistic bull case. The white tick is the current price: left of fair value means room to run.

Zhengzhou Tiamaes Technology Co
Bear ¥3.36Fair Value ¥4.71Bull ¥6.07
¥39.60 = current price (white tick)
Keysight Technologies
Bear $72.50Fair Value $107Bull $136
$326 = current price (white tick)

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Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

Zhengzhou Tiamaes Technology Co · Information Technology

Quality score62 · above median
Fair value upside-88% · bottom 25%

Keysight Technologies · Information Technology

Quality score71 · Top 25%
Fair value upside-67% · bottom 25%

Bottom line

As of Aug 28, 2026, Fair Value Calculator sees Keysight Technologies as the less overvalued of the two: Zhengzhou Tiamaes Technology Co trades at ¥39.60 versus a fair value of ¥4.71 (-88%), while Keysight Technologies trades at $326 versus $107 (-67%).

Keysight Technologies has the higher quality score (71/100).

See the full analysis →
Zhengzhou Tiamaes Technology Co · Keysight Technologies

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A model-based valuation snapshot from 26 models. Values change with price and fundamentals; the date shown above applies.