China Electronics Optics Valley Union Holding Co (HKSE:00798) Net Margin %: 1.26% (As of Dec. 2025) — 91% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

HKSE:00798 China Electronics Optics Valley Union Holding Co Ltd HKSE:00798
30 GF Score
Price HK$0.14
GF Value HK$0.23
Valuation Possible Value Trap
! 10 Warning Signs
View Full Analysis

What is China Electronics Optics Valley Union Holding Co Net Margin %?

China Electronics Optics Valley Union Holding Co HKSE:00798 30 Net Margin % is 1.26% as of Dec. 2025, which is 91% below its 10-year median of 14.68. GuruFocus rates HKSE:00798 with a GF Score™ of 30/100 and a GF Value™ of HK$0.23 (Possible Value Trap). The stock has 10 warning signs investors should review. Among 543 Conglomerates companies, China Electronics Optics Valley Union Holding Co ranks worse than 71.09% on this metric.

Net margin is calculated as Net Income divided by its Revenue. China Electronics Optics Valley Union Holding Co's Net Income for the six months ended in Dec. 2025 was HK$34 Mil. China Electronics Optics Valley Union Holding Co's Revenue for the six months ended in Dec. 2025 was HK$2,705 Mil. Therefore, China Electronics Optics Valley Union Holding Co's net margin for the quarter that ended in Dec. 2025 was 1.26%.

The historical rank and industry rank for China Electronics Optics Valley Union Holding Co's Net Margin % or its related term are showing as below:

HKSE:00798' s Net Margin % Range Over the Past 10 Years
Min: 0.83   Med: 14.68   Max: 18.04
Current: 0.83


HKSE:00798's Net Margin % is ranked worse than
71.09% of 543 companies
in the Conglomerates industry
Industry Median: 4.34 vs HKSE:00798: 0.83

China Electronics Optics Valley Union Holding Co  (HKSE:00798) Net Margin % Explanation

Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.

But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.


China Electronics Optics Valley Union Holding Co Net Margin % Related Terms


China Electronics Optics Valley Union Holding Co Net Margin % Historical Data

* Premium members only.

The historical data trend for China Electronics Optics Valley Union Holding Co's Net Margin % 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.

China Electronics Optics Valley Union Holding Co Net Margin % Chart

China Electronics Optics Valley Union Holding Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Net Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 14.13 9.71 9.71 2.67 0.83

China Electronics Optics Valley Union Holding Co Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Net Margin % 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 14.08 1.21 3.67 0.12 1.26

HKSE:00798 vs MMM, HON: Net Margin % Comparison

For the Conglomerates subindustry, China Electronics Optics Valley Union Holding Co's Net Margin %, along with its competitors' market caps and Net Margin % 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.


China Electronics Optics Valley Union Holding Co Net Margin % vs Conglomerates Industry

For the Conglomerates industry and Industrials sector, China Electronics Optics Valley Union Holding Co's Net Margin % distribution charts can be found below:

* The bar in red indicates where China Electronics Optics Valley Union Holding Co's Net Margin % falls into.


HKSE:00798
30GF Score
China Electronics Optics Valley Union Holding Co Ltd HKSE:00798
Net Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

China Electronics Optics Valley Union Holding Co Net Margin % Calculation

Net margin - also known as net profit margin is the ratio of Net Income divided by net sales or Revenue, usually presented in percent.

China Electronics Optics Valley Union Holding Co's Net Margin for the fiscal year that ended in Dec. 2025 is calculated as

Net Margin=Net Income (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=36.007/4329.998
=0.83 %

China Electronics Optics Valley Union Holding Co's Net Margin for the quarter that ended in Dec. 2025 is calculated as

Net Margin=Net Income (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=34.051/2705.295
=1.26 %

* 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.

Frequently Asked Questions Learn more about Net Margin % →
What does a Net Margin % of 1.26% mean?
China Electronics Optics Valley Union Holding Co (HKSE:00798) has a Net Margin % of 1.26% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on China Electronics Optics Valley Union Holding Co and its competitors. This is 91% below median its historical median of 14.68. Over the past decade, China Electronics Optics Valley Union Holding Co's Net Margin % has ranged from 0.83 to 18.04. According to the industry distribution chart, China Electronics Optics Valley Union Holding Co ranks #386 out of 543 companies in the Conglomerates industry, placing it in the top 71.1%.
Is China Electronics Optics Valley Union Holding Co's Net Margin % too high?
China Electronics Optics Valley Union Holding Co's current Net Margin % of 1.26% is 91% below median its 10-year median of 14.68. Over the past 10 years, this metric has ranged from a low of 0.83 to a high of 18.04. The Conglomerates industry median Net Margin % is 4.34. China Electronics Optics Valley Union Holding Co's value of 1.26% is 71% below this industry median. Based on the distribution chart, China Electronics Optics Valley Union Holding Co ranks #386 out of 543 companies in the Conglomerates industry, which is below the industry midpoint. Overall, China Electronics Optics Valley Union Holding Co has a GF Score™ of 30/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does China Electronics Optics Valley Union Holding Co's Net Margin % compare to MMM and HON?
According to the Conglomerates industry distribution chart, China Electronics Optics Valley Union Holding Co ranks #386 out of 543 companies for Net Margin %. This places China Electronics Optics Valley Union Holding Co in the lower half of its industry. The industry median Net Margin % is 4.34. China Electronics Optics Valley Union Holding Co's value of 1.26% is 71% below this benchmark. Historically, China Electronics Optics Valley Union Holding Co's own Net Margin % has ranged from 0.83 to 18.04 over the past decade. While the company's 10-year median is 14.68 vs. the industry median of 4.34, China Electronics Optics Valley Union Holding Co has consistently been below 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 Net Margin % for a Conglomerates company?
The median Net Margin % among Conglomerates companies is 4.34, based on 543 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. China Electronics Optics Valley Union Holding Co's current Net Margin % of 1.26% is 71% below 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on China Electronics Optics Valley Union Holding Co and its competitors. For the Conglomerates industry, the median Net Margin % is 4.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. China Electronics Optics Valley Union Holding Co's current Net Margin % is 1.26%, which is 91% below median its own 10-year median of 14.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is China Electronics Optics Valley Union Holding Co stock overvalued right now?
Based on GuruFocus' analysis, China Electronics Optics Valley Union Holding Co (HKSE:00798) is currently considered Possible Value Trap. The stock's GF Value™ is HK$0.23, compared to a current price of HK$0.14 — trading 38.7% below its estimated fair value. The current Net Margin % is 1.26%, which is 91% below median its 10-year median of 14.68 and 71% below the Conglomerates industry median of 4.34. China Electronics Optics Valley Union Holding Co's overall GF Score™ is 30/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For China Electronics Optics Valley Union Holding Co (HKSE:00798), the current Net Margin % is 1.26% as of Dec. 2025. 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 China Electronics Optics Valley Union Holding Co (HKSE:00798) Overvalued in 2026?

Based on GuruFocus' analysis, China Electronics Optics Valley Union Holding Co stock appears to be undervalued. The current stock price of HK$0.14 is trading 38.7% below its estimated GF Value™ of HK$0.23. GuruFocus considers China Electronics Optics Valley Union Holding Co to be Possible Value Trap.

Key valuation signals for HKSE:00798:

  • Net Margin %: 1.26% (91% below median its 10-year median of 14.68)
  • GF Value™: HK$0.23 vs. price of HK$0.14 (38.7% below fair value)
  • GF Score™: 30/100 with 10 warning signs
  • Industry Position: 71% below the Conglomerates median (#386 of 543)

No single metric tells the full story. See the HKSE:00798 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


China Electronics Optics Valley Union Holding Co Business Description

Address 16 Ye Zhi Hu West Road, Building No. 1, Higher Level, Creative Capital, Hongshan District, Hubei, Wuhan, CHN
China Electronics Optics Valley Union Holding Co Ltd is an investment holding company engaged in the development of properties. Its operating segments are Industrial Park development services; Industrial investment; and Industrial park operation services. It derives maximum revenue from the Industrial park operation services segment, which includes design and construction services, property management services, leasing services, energy services, digital park (apartment) services, incubator and office sharing services, industrial park financial services as well as group catering and hotel services; and industrial investment this segment represents industrial-related industry investment businesses in various theme parks. The group's operations are located mainly in Mainland China.
30GF Score

Get the complete analysis for HKSE:00798

Net Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

HK$0.14
Price
HK$0.23
GF Value