---
title: "CDT Environmental Technology Investment Holdings Limited (CDTG.US)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/CDTG.US.md"
symbol: "CDTG.US"
name: "CDT Environmental Technology Investment Holdings Limited"
industry: "Environmental and Facilities Services"
datetime: "2026-05-19T20:24:13.564Z"
locales:
  - [en](https://longbridge.com/en/quote/CDTG.US.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/CDTG.US.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/CDTG.US.md)
---

# CDT Environmental Technology Investment Holdings Limited (CDTG.US)

## Company Overview

CDT Environmental Technology Investment Holdings Limited designs, develops, manufactures, sells, installs, operates, and maintains sewage treatment systems in China. The company sells complete sewage treatment systems; constructs rural sewage treatment plants; installs systems; and provides on-going operation and maintenance services for systems and plants in China for municipalities and enterprise clients. It provides sewage treatment services, such as on-site or in-situ septic tank treatment services in the urban and rural areas for municipalities, and residential and business property management companies. CDT Environmental Technology Investment Holdings Limited was incorporated in 2016 and is based in Shenzhen, China.

| Item | Detail |
|------|--------|
| Industry | Environmental and Facilities Services |
| Exchange | US Market |
| Website | [www.cdthb.cn](https://www.cdthb.cn) |

## Key Drivers
> *AI-analyzed key factors driving this stock's performance*


## Longbridge Financial Score™: D
> *Longbridge Financial Score™ — Proprietary multi-factor rating model by Longbridge*
> Updated: 2026-05-19T04:30:13.000Z

**Overall: D (0.79)**

**Industry**: Environmental and Facilities Services

| Metric | Value |
|--------|-------|
| Industry Ranking | 38 / 45 |
| Industry Median | C |
| Industry Average | C |

- **Style**: Value - Stocks where the company's main business is in a mature stage.
- **Scale**: Small - The company's operation has a high degree of growth and volatility, making it easy to achieve high investment returns.

**Multi Score**: D

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | -38.77% |  |
| Net Profit YoY | -801.71% |  |
| P/B Ratio | 0.15 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 4659362.50 |  |
| Revenue | 18225819.00 |  |

#### Multi Score Score: D

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | -30.04% | E |
| Profit Margin | -55.95% | E |
| Gross Margin | 41.47% | B |
| Revenue YoY | -38.77% | E |
| Net Profit YoY | -801.71% | E |
| Total Assets YoY | -0.51% | D |
| Net Assets YoY | -18.16% | E |
| Cash Flow Margin | 14.62% | D |
| OCF YoY | -38.77% | E |
| Turnover | 0.20 | D |
| Gearing Ratio | 65.54% | D |

```chart-data:radar
{
  "title": "Longbridge Financial Score - CDT Environmental Technology Investment Holdings Limited",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "-38.77%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-801.71%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "0.15",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "4659362.50",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "18225819.00",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "D",
      "indicators": [
        {
          "name": "ROE",
          "value": "-30.04%",
          "rating": "E"
        },
        {
          "name": "Profit Margin",
          "value": "-55.95%",
          "rating": "E"
        },
        {
          "name": "Gross Margin",
          "value": "41.47%",
          "rating": "B"
        },
        {
          "name": "Revenue YoY",
          "value": "-38.77%",
          "rating": "E"
        },
        {
          "name": "Net Profit YoY",
          "value": "-801.71%",
          "rating": "E"
        },
        {
          "name": "Total Assets YoY",
          "value": "-0.51%",
          "rating": "D"
        },
        {
          "name": "Net Assets YoY",
          "value": "-18.16%",
          "rating": "E"
        },
        {
          "name": "Cash Flow Margin",
          "value": "14.62%",
          "rating": "D"
        },
        {
          "name": "OCF YoY",
          "value": "-38.77%",
          "rating": "E"
        },
        {
          "name": "Turnover",
          "value": "0.20",
          "rating": "D"
        },
        {
          "name": "Gearing Ratio",
          "value": "65.54%",
          "rating": "D"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | -0.46 | 19/45 | 6.35 | 5.34 | 4.24 |
| PB | 0.15 | 3/45 | 0.23 | 0.16 | 0.12 |
| PS (TTM) | 0.26 | 8/45 | 0.29 | 0.22 | 0.17 |
| Dividend Yield | 0.00% | - | - | - | - |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Rollins (ROL.US) | A | B | A | D | B | B |
| 02 | Veralto (VLTO.US) | A | B | B | D | C | B |
| 03 | Onterris (ONT.US) | C | B | B | C | A | B |
| 04 | Waste (WM.US) | A | B | C | E | B | C |
| 05 | Republic Services (RSG.US) | B | C | C | D | B | C |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/CDTG.US/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/CDTG.US/norm.md)
- [Related News](https://longbridge.com/en/quote/CDTG.US/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/CDTG.US/filings.md)

---

> **Disclaimer: This article is for reference only and does not constitute any investment advice.**