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.
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.
Zijin Longking CoSHSE:600388 -0.80%83 OCF Margin % is 5.93% as of Jun. 2026, which is 46% below its 10-year median of 11.07. GuruFocus rates SHSE:600388 with a GF Score™ of 83/100 and a GF Value™ of ¥14.78 (Modestly Overvalued). The stock has 3 warning signs investors should review. Among 3,041 Industrial Products companies, Zijin Longking Co ranks better than 70.34% on this metric.
The historical rank and industry rank for Zijin Longking Co's OCF Margin % or its related term are showing as below:
SHSE:600388'
s OCF Margin % Range Over the Past 10 Years
Min: 0.15 Med: 11.07 Max: 21.73
Current: 12.3
During the past 13 years, the highest OCF Margin % of Zijin Longking Co was 21.73%. The lowest was 0.15%. And the median was 11.07%.
SHSE:600388's OCF Margin % is ranked better than 70.34% of 3041
companies
in the Industrial Products industry
Industry Median: 7.06
vs SHSE:600388: 12.30
The historical data trend for Zijin Longking Co's OCF 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.
SHSE:600388 vs VLTO, ZWS, CECO: OCF Margin % Comparison
For the Pollution & Treatment Controls subindustry, Zijin Longking Co's OCF Margin %, along with its competitors' market caps and OCF 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.
Zijin Longking Co OCF Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Zijin Longking Co's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Zijin Longking Co's OCF Margin % falls into.
* 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.
Zijin Longking Co (SHSE:600388) has a OCF Margin % of 5.93% as of Jun. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Zijin Longking Co and its competitors. This is 46% below median its historical median of 11.07. Over the past decade, Zijin Longking Co's OCF Margin % has ranged from 0.15 to 21.73. According to the industry distribution chart, Zijin Longking Co ranks #902 out of 3041 companies in the Industrial Products industry, placing it in the top 29.7%.
Is Zijin Longking Co's OCF Margin % too high?
Zijin Longking Co's current OCF Margin % of 5.93% is 46% below median its 10-year median of 11.07. Over the past 10 years, this metric has ranged from a low of 0.15 to a high of 21.73. The Industrial Products industry median OCF Margin % is 7.06. Zijin Longking Co's value of 5.93% is 16% below this industry median. Based on the distribution chart, Zijin Longking Co ranks #902 out of 3041 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Zijin Longking Co has a GF Score™ of 83/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Zijin Longking Co's OCF Margin % compare to VLTO and ZWS?
According to the Industrial Products industry distribution chart, Zijin Longking Co ranks #902 out of 3041 companies for OCF Margin %. This puts Zijin Longking Co in the upper half of its industry. The industry median OCF Margin % is 7.06. Zijin Longking Co's value of 5.93% is 16% below this benchmark. Historically, Zijin Longking Co's own OCF Margin % has ranged from 0.15 to 21.73 over the past decade. While the company's 10-year median is 11.07 vs. the industry median of 7.06, Zijin Longking 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 OCF Margin % for an Industrial Products company?
The median OCF Margin % among Industrial Products companies is 7.06, based on 3,041 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Zijin Longking Co's current OCF Margin % of 5.93% is 16% 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Zijin Longking Co and its competitors. For the Industrial Products industry, the median OCF Margin % is 7.06 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Zijin Longking Co's current OCF Margin % is 5.93%, which is 46% below median its own 10-year median of 11.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Zijin Longking Co stock overvalued right now?
Based on GuruFocus' analysis, Zijin Longking Co (SHSE:600388) is currently considered Modestly Overvalued. The stock's GF Value™ is ¥14.78, compared to a current price of ¥17.46 — trading 18.1% above its estimated fair value. The current OCF Margin % is 5.93%, which is 46% below median its 10-year median of 11.07 and 16% below the Industrial Products industry median of 7.06. Zijin Longking Co's overall GF Score™ is 83/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Zijin Longking Co (SHSE:600388), the current OCF Margin % is 5.93% as of Jun. 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 Zijin Longking Co (SHSE:600388) Overvalued in 2026?
Based on GuruFocus' analysis, Zijin Longking Co stock appears to be overvalued.
The current stock price of ¥17.46 is trading 18.1% above its estimated GF Value™ of ¥14.78.
GuruFocus considers Zijin Longking Co to be Modestly Overvalued.
Key valuation signals for SHSE:600388:
OCF Margin %: 5.93% (46% below median its 10-year median of 11.07)
GF Value™: ¥14.78 vs. price of ¥17.46 (18.1% above fair value)
Industry Position: 16% below the Industrial Products median (#902 of 3041)
No single metric tells the full story. See the SHSE:600388 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Fujian Longking Co Ltd is a atmospheric environmental protection equipment manufacturing company.It researches, develops, manufactures, and sells electrostatic precipitators, flue gas desulfuration units, air pollution control equipment, and other environmental protection products.
83GF Score
Get the complete analysis for SHSE:600388
OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SHSE:600388 has been successfully added to your 
