Compliance Status
Not Halal
Screened on Oct 8, 2026 · AAOIFI Standard 21
Non-Compliant
Is CDT Environmental Technology Investment Holdings Limited ordinary shares (CDTG) halal? Not Halal. Based on AAOIFI screening, CDT Environmental Technology Investment Holdings Limited ordinary shares passes the business activity screen but fails financial ratio screens with a compliance score of 0/100 (Grade: F).
Quote this verdict
HalalScreener rates CDT Environmental Technology Investment Holdings Limited ordinary shares (CDTG) Not Halal, 0/100, grade F under AAOIFI Standard 21, screened Oct 8, 2026. Source: https://halalscreener.app/en/stock/CDTG
Business activity
What the company sells is permissible.
Company debt
Over the limitHow much the company borrows, compared to its total value. AAOIFI allows up to 30%.
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
What this means for you
Most scholars advise not holding CDTG
It does not pass AAOIFI Shariah screening.
See halal alternatives from the same sector further down this page

CDTG: Is CDT Environmental Technology Investment Holdings Limited ordinary shares Halal?
CDT Environmental Technology Investment Holdings Limited ordinary shares
$1.22
Market Cap: 660.0K
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About CDT Environmental Technology Investment Holdings Limited ordinary shares
CDT Environmental Technology Investment Holdings Limited (CDTG) offers a full spectrum of services related to sewage treatment systems throughout China. The company's activities cover the entire lifecycle, from conceptual design and development to manufacturing, sales, installation, ongoing operation, and maintenance of these crucial environmental technologies. Its core business involves providing complete wastewater treatment solutions, constructing new treatment facilities, especially in rural areas, and delivering continuous operational and upkeep services for these plants and systems. CDTG serves a diverse client base, including local government bodies (municipalities), various corporate enterprises, and management companies overseeing both residential and business properties. Furthermore, the company specializes in localized, on-site septic tank treatment services in both urban and rural settings. Established in 2016, CDT Environmental Technology Investment Holdings Limited is headquartered in Shenzhen, China.
Sector: Industrials · Industry: Waste Management
Why this does not pass
- Interest-bearing debt is 132.9% of market cap, over the 30% AAOIFI limit.
Screened under AAOIFI Standard 21. The exact figure behind this is part of Pro; the failing check and its limit are always free.
Shariah Compliance Status
See which ratio caused the failure.
See the exact debt ratio, interest income %, and prohibited revenue that caused the failure. Know before you sell or hold.
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PROInstitutional-grade Shariah analysis
See why CDTG is rated Not Halal with institutional-grade analysis
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
Compliance History
Not Halal, unchanged since Aug 2026.
No status changes recorded since we began tracking.
Tracked since Aug 2026. Updates automatically on each re-screen.
Halal Alternatives in Industrials
This stock is not Shariah-compliant. Here are halal alternatives from the same sector, ranked by compliance score:
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Frequently Asked Questions
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Screened according to AAOIFI Standard No. 21 · For informational purposes only. Consult a qualified Islamic finance advisor before investing.
Disclaimer: This screening is for informational purposes only and does not constitute financial, legal, or religious advice. Compliance is evaluated using AAOIFI financial standards (debt, deposits, and prohibited income ratios) and publicly available data. Ethical, political, social, or environmental considerations are outside the scope of this screening. Individual scholars and methodologies may differ. Always consult a qualified Islamic finance advisor before making investment decisions.