Changzhou Langbo Sealing Technologies Co (SHSE:603655) Altman Z-Score: 50.31 (As of Aug. 05, 2026) — 17% Above Median

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SHSE:603655 Changzhou Langbo Sealing Technologies Co Ltd SHSE:603655
86 GF Score
Price ¥26.48
GF Value ¥32.68
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Changzhou Langbo Sealing Technologies Co Altman Z-Score?

Changzhou Langbo Sealing Technologies Co SHSE:603655 +0.30% 86 Altman Z-Score is 50.31 as of Aug. 05, 2026, which is 17% above its 10-year median of 42.92. GuruFocus rates SHSE:603655 with a GF Score™ of 86/100 and a GF Value™ of ¥32.68 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 1,313 Vehicles & Parts companies, Changzhou Langbo Sealing Technologies Co ranks better than 99.85% on this metric.

The Altman Z-Score is a model designed to predict the likelihood of a company going bankrupt within the next two years. Created by American finance professor Edward Altman in 1968, the model is specifically designed for publicly traded manufacturing companies with assets greater than $1 million.

Good Sign:

Altman Z-score of 46.87 is strong.

Changzhou Langbo Sealing Technologies Co has a Altman Z-Score of 50.31, indicating it is in Safe Zones. This implies the Altman Z-Score is strong.

The zones of discrimination were as such:

When Altman Z-Score <= 1.8, it is in Distress Zones.
When Altman Z-Score >= 3, it is in Safe Zones.
When Altman Z-Score is between 1.8 and 3, it is in Grey Zones.

The historical rank and industry rank for Changzhou Langbo Sealing Technologies Co's Altman Z-Score or its related term are showing as below:

SHSE:603655' s Altman Z-Score Range Over the Past 10 Years
Min: 1.43   Med: 42.92   Max: 105.52
Current: 46.87

During the past 13 years, Changzhou Langbo Sealing Technologies Co's highest Altman Z-Score was 105.52. The lowest was 1.43. And the median was 42.92.


Changzhou Langbo Sealing Technologies Co  (SHSE:603655) Altman Z-Score Explanation

X1: The Working Capital/Total Assets (WC/TA) ratio is a measure of the net liquid assets of the firm relative to the total capitalization. Working capital is defined as the difference between current assets and current liabilities. Ordinarily, a firm experiencing consistent operating losses will have shrinking current assets in relation to total assets. Altman found this one proved to be the most valuable liquidity ratio comparing with the current ratio and the quick ratio. This is however the least significant of the five factors.

X2: Retained Earnings/Total Assets: the RE/TA ratio measures the leverage of a firm. Retained earnings is the account which reports the total amount of reinvested earnings and/or losses of a firm over its entire life. Those firms with high RE, relative to TA, have financed their assets through retention of profits and have not utilized as much debt.

X3, Earnings Before Interest and Taxes/Total Assets (EBIT/TA): This ratio is a measure of the true productivity of the firm's assets, independent of any tax or leverage factors. Since a firm's ultimate existence is based on the earning power of its assets, this ratio appears to be particularly appropriate for studies dealing with corporate failure. This ratio continually outperforms other profitability measures, including cash flow.

X4, Market Value of Equity/Book Value of Total Liabilities (MVE/TL): The measure shows how much the firm's assets can decline in value (measured by market value of equity plus debt) before the liabilities exceed the assets and the firm becomes insolvent.

X5, Revenue/Total Assets (S/TA): The capital-turnover ratio is a standard financial ratio illustrating the sales generating ability of the firm's assets.

Read more about Altman Z-Score and the original research.


Be Aware

Altman Z-Score does not apply to financial companies.


Changzhou Langbo Sealing Technologies Co Altman Z-Score Related Terms


Changzhou Langbo Sealing Technologies Co Altman Z-Score Historical Data

* Premium members only.

The historical data trend for Changzhou Langbo Sealing Technologies Co's Altman Z-Score can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Changzhou Langbo Sealing Technologies Co Altman Z-Score Chart

Changzhou Langbo Sealing Technologies Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Altman Z-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only 37.38 44.04 32.91 33.94 65.92

Changzhou Langbo Sealing Technologies Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Altman Z-Score Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 40.50 50.91 55.57 65.92 70.13

SHSE:603655 vs ORLY, AZO: Altman Z-Score Comparison

For the Auto Parts subindustry, Changzhou Langbo Sealing Technologies Co's Altman Z-Score, along with its competitors' market caps and Altman Z-Score data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Changzhou Langbo Sealing Technologies Co Altman Z-Score vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Changzhou Langbo Sealing Technologies Co's Altman Z-Score distribution charts can be found below:

* The bar in red indicates where Changzhou Langbo Sealing Technologies Co's Altman Z-Score falls into.


SHSE:603655
86GF Score
Changzhou Langbo Sealing Technologies Co Ltd SHSE:603655
Altman Z-Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Changzhou Langbo Sealing Technologies Co Altman Z-Score Calculation

Altman Z-Score model is an accurate forecaster of failure up to two years prior to distress. It can be considered the assessment of the distress of industrial corporations.

Changzhou Langbo Sealing Technologies Co's Altman Z-Score for today is calculated with this formula:

Z=1.2*X1+1.4*X2+3.3*X3+0.6*X4+1.0*X5
=1.2*0.6137+1.4*0.2821+3.3*0.0825+0.6*80.7758+1.0*0.4375
=50.31

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency. GuruFocus does not calculate Altman Z-Score when X4 or X5 value is 0.

Trailing Twelve Months (TTM) ended in Mar. 2026:
Total Assets was ¥610.6 Mil.
Total Current Assets was ¥406.2 Mil.
Total Current Liabilities was ¥31.5 Mil.
Retained Earnings was ¥172.3 Mil.
Pre-Tax Income was 9.502 + 14.926 + 15.408 + 10.393 = ¥50.2 Mil.
Interest Expense was -0.065 + 0 + -0.092 + -0.017 = ¥-0.2 Mil.
Revenue was 58.289 + 74.804 + 73.388 + 60.662 = ¥267.1 Mil.
Market Cap (Today) was ¥2,806.9 Mil.
Total Liabilities was ¥34.7 Mil.

* Note that for stock reported semi-annually or annually, GuruFocus uses latest annual data as the TTM data.

X1=Working Capital/Total Assets
=(Total Current Assets - Total Current Liabilities)/Total Assets
=(406.184 - 31.489)/610.586
=0.6137

X2=Retained Earnings/Total Assets
=172.252/610.586
=0.2821

X3=Earnings Before Interest and Taxes/Total Assets
=(Pre-Tax Income - Interest Expense)/Total Assets
=(50.229 - -0.174)/610.586
=0.0825

X4=Market Value Equity/Book Value of Total Liabilities
=Market Cap/Total Liabilities
=2806.880/34.749
=80.7758

X5=Revenue/Total Assets
=267.143/610.586
=0.4375

The zones of discrimination were as such:

Distress Zones - 1.81 < Grey Zones < 2.99 - Safe Zones

Changzhou Langbo Sealing Technologies Co has a Altman Z-Score of 50.31 indicating it is in Safe Zones.

Study by Altman found that companies that are in Distress Zone have more than 80% of chances of bankruptcy in two years.

Frequently Asked Questions Learn more about Altman Z-Score →
What does a Altman Z-Score of 50.31 mean?
Changzhou Langbo Sealing Technologies Co (SHSE:603655) has a Altman Z-Score of 50.31 as of Aug. 05, 2026. The Altman Z-score measures a company's bankruptcy risk. View historical data on Changzhou Langbo Sealing Technologies Co and its competitors. This is 17% above median its historical median of 42.92. Over the past decade, Changzhou Langbo Sealing Technologies Co's Altman Z-Score has ranged from 1.43 to 105.52. According to the industry distribution chart, Changzhou Langbo Sealing Technologies Co ranks #2 out of 1313 companies in the Vehicles & Parts industry, placing it in the top 0.2%.
Is Changzhou Langbo Sealing Technologies Co's Altman Z-Score too high?
Changzhou Langbo Sealing Technologies Co's current Altman Z-Score of 50.31 is 17% above median its 10-year median of 42.92. Over the past 10 years, this metric has ranged from a low of 1.43 to a high of 105.52. The Vehicles & Parts industry median Altman Z-Score is 2.51. Changzhou Langbo Sealing Technologies Co's value of 50.31 is 1904.4% above this industry median. Based on the distribution chart, Changzhou Langbo Sealing Technologies Co ranks #2 out of 1313 companies in the Vehicles & Parts industry, which is in the top quartile — a strong position relative to peers. Overall, Changzhou Langbo Sealing Technologies Co has a GF Score™ of 86/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Changzhou Langbo Sealing Technologies Co's Altman Z-Score compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Changzhou Langbo Sealing Technologies Co ranks #2 out of 1313 companies for Altman Z-Score. This places Changzhou Langbo Sealing Technologies Co in the top 0% of its industry — outperforming the majority of peers. The industry median Altman Z-Score is 2.51. Changzhou Langbo Sealing Technologies Co's value of 50.31 is 1904.4% above this benchmark. Historically, Changzhou Langbo Sealing Technologies Co's own Altman Z-Score has ranged from 1.43 to 105.52 over the past decade. While the company's 10-year median is 42.92 vs. the industry median of 2.51, Changzhou Langbo Sealing Technologies Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Altman Z-Score for a Vehicles & Parts company?
The median Altman Z-Score among Vehicles & Parts companies is 2.51, based on 1,313 companies in the industry. Companies in the top quartile (top 25%) have a Altman Z-Score significantly above this median, while those in the bottom quartile fall well below. However, Altman Z-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Changzhou Langbo Sealing Technologies Co's current Altman Z-Score of 50.31 is 1904.4% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Altman Z-Score mean?
A high Altman Z-Score can signal that a stock is expensive relative to its fundamentals. The Altman Z-score measures a company's bankruptcy risk. View historical data on Changzhou Langbo Sealing Technologies Co and its competitors. For the Vehicles & Parts industry, the median Altman Z-Score is 2.51 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Changzhou Langbo Sealing Technologies Co's current Altman Z-Score is 50.31, which is 17% above median its own 10-year median of 42.92. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Changzhou Langbo Sealing Technologies Co stock overvalued right now?
Based on GuruFocus' analysis, Changzhou Langbo Sealing Technologies Co (SHSE:603655) is currently considered Modestly Undervalued. The stock's GF Value™ is ¥32.68, compared to a current price of ¥26.48 — trading 19% below its estimated fair value. The current Altman Z-Score is 50.31, which is 17% above median its 10-year median of 42.92 and 1904.4% above the Vehicles & Parts industry median of 2.51. Changzhou Langbo Sealing Technologies Co's overall GF Score™ is 86/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Altman Z-Score calculated?
Altman Z-Score is calculated from a company's financial statements. For Changzhou Langbo Sealing Technologies Co (SHSE:603655), the current Altman Z-Score is 50.31 as of Aug. 05, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Changzhou Langbo Sealing Technologies Co (SHSE:603655) Overvalued in 2026?

Based on GuruFocus' analysis, Changzhou Langbo Sealing Technologies Co stock appears to be undervalued. The current stock price of ¥26.48 is trading 19% below its estimated GF Value™ of ¥32.68. GuruFocus considers Changzhou Langbo Sealing Technologies Co to be Modestly Undervalued.

Key valuation signals for SHSE:603655:

  • Altman Z-Score: 50.31 (17% above median its 10-year median of 42.92)
  • GF Value™: ¥32.68 vs. price of ¥26.48 (19% below fair value)
  • GF Score™: 86/100 with 3 warning signs
  • Industry Position: 1904.4% above the Vehicles & Parts median (#2 of 1313)

No single metric tells the full story. See the SHSE:603655 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Changzhou Langbo Sealing Technologies Co Business Description

Address No. 1, Jinbo Road, Yaotang Street, Jintan District, Jiangsu Province, Changzhou, CHN, 213200
Changzhou Langbo Sealing Technologies Co Ltd produces rubber sealing parts and rubber products. The company's main products include round rubber seals, shaft seals, wheel hubs, and other miscellaneous products, such as shaped seals, dust covers, shock pads, pipe joints, jackets, and other rubber parts. The company's products are used in various industries, including automotive, rail transit, machine-made, and other fields, including aviation.
86GF Score

Get the complete analysis for SHSE:603655

Altman Z-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

¥26.48
Price
¥32.68
GF Value