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China Environmental Technology Holdings LimitedSEHK:646 Stock Report

Market Cap HK$44.6m
Share Price
n/a
1Y-26.1%
7D0%
1D-3.0%
Portfolio Value
View

China Environmental Technology Holdings Limited

SEHK:646 Stock Report

Market Cap: HK$44.6m

China Environmental Technology Holdings (646) Stock Overview

An investment holding company, provides wastewater treatment plants construction and operation services in the People’s Republic of China. More details

646 fundamental analysis
Snowflake Score
Valuation1/6
Future Growth0/6
Past Performance0/6
Financial Health0/6
Dividends0/6

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China Environmental Technology Holdings Limited Competitors

Price History & Performance

Summary of share price highs, lows and changes for China Environmental Technology Holdings
Historical stock prices
Current Share PriceHK$0.13
52 Week HighHK$0.19
52 Week LowHK$0.09
Beta0.26
1 Month Change-0.76%
3 Month Change15.04%
1 Year Change-26.14%
3 Year Change-72.92%
5 Year Change-65.79%
Change since IPO-94.75%

Recent News & Updates

Recent updates

Analysis Article Jan 01

Should You Take Comfort From Insider Transactions At China Environmental Technology Holdings Limited (HKG:646)?

We often see insiders buying up shares in companies that perform well over the long term. Unfortunately, there are also...

Shareholder Returns

646HK Water UtilitiesHK Market
7D0%2.1%2.1%
1Y-26.1%4.7%0.8%

Return vs Industry: 646 underperformed the Hong Kong Water Utilities industry which returned 4.7% over the past year.

Return vs Market: 646 underperformed the Hong Kong Market which returned 0.8% over the past year.

Price Volatility

Is 646's price volatile compared to industry and market?
646 volatility
646 Average Weekly Movement12.2%
Water Utilities Industry Average Movement6.9%
Market Average Movement7.7%
10% most volatile stocks in HK Market16.2%
10% least volatile stocks in HK Market3.7%

Stable Share Price: 646's share price has been volatile over the past 3 months compared to the Hong Kong market.

Volatility Over Time: 646's weekly volatility (12%) has been stable over the past year, but is still higher than 75% of Hong Kong stocks.

About the Company

FoundedEmployeesCEOWebsite
198956Zhongping Xuwww.cethl.com

China Environmental Technology Holdings Limited, an investment holding company, provides wastewater treatment plants construction and operation services in the People’s Republic of China. The company operates through Wastewater Treatment; Healthcare; and Energy Management segments. It is involved in the development of water purification technology; and trading of wastewater treatment equipment, facilities, and machineries.

China Environmental Technology Holdings Limited Fundamentals Summary

How do China Environmental Technology Holdings's earnings and revenue compare to its market cap?
646 fundamental statistics
Market capHK$44.55m
Earnings (TTM)-HK$52.40m
Revenue (TTM)HK$30.69m
1.5x
P/S Ratio
-0.9x
P/E Ratio

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
646 income statement (TTM)
RevenueHK$30.69m
Cost of RevenueHK$21.53m
Gross ProfitHK$9.16m
Other ExpensesHK$61.56m
Earnings-HK$52.40m

Last Reported Earnings

Dec 31, 2025

Next Earnings Date

n/a

Earnings per share (EPS)-0.15
Gross Margin29.84%
Net Profit Margin-170.72%
Debt/Equity Ratio-27.6%

How did 646 perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/07/31 02:30
End of Day Share Price 2026/07/31 00:00
Earnings2025/12/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

China Environmental Technology Holdings Limited is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.