---
title: "CEC Environmental Protection Co.,Ltd. (300172.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300172.SZ.md"
symbol: "300172.SZ"
name: "CEC Environmental Protection Co.,Ltd."
industry: "Environmental and Facilities Services"
datetime: "2026-05-21T17:49:36.957Z"
locales:
  - [en](https://longbridge.com/en/quote/300172.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300172.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300172.SZ.md)
---

# CEC Environmental Protection Co.,Ltd. (300172.SZ)

## Company Overview

Cec Environmental Protection Co.,Ltd provides ecological environmental management services in China. The company provides industrial water, sewage and water environment comprehensive treatment, solid and hazardous waste disposal, soil remediation, kitchen and food waste co-treatment, flue gas and VOCs treatment; smart environmental protection; and high-end equipment, etc. It also offers system solutions comprising of research and development, equipment system integration, general contracting, core equipment manufacturing, operation and maintenance, and project investment business for power, petrochemical, metallurgy, and building materials industries. In addition, the company provides intelligent environmental protection system integration and governance facility operation and maintenance, as well as operates innovation platform; and wastewater zero-liquid discharge, sludge drying and coupling treatment, distributed intelligent water purification, and ultra-clean flue gas emissions services.

| Item | Detail |
|------|--------|
| Industry | Environmental and Facilities Services |
| Exchange | CN Market |
| Website | [www.ce-ep.com](https://www.ce-ep.com) |

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


## Longbridge Financial Score™: C
> *Longbridge Financial Score™ — Proprietary multi-factor rating model by Longbridge*
> Updated: 2026-05-21T04:30:13.000Z

**Overall: C (0.52)**

**Industry**: Environmental and Facilities Services

| Metric | Value |
|--------|-------|
| Industry Ranking | 43 / 82 |
| 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**: C

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | -10.39% |  |
| Net Profit YoY | 10.51% |  |
| P/B Ratio | 1.76 |  |
| Dividend Ratio | 1.96% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 3444586374.05 |  |
| Revenue | 722542574.04 |  |

#### Multi Score Score: C

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 4.10% | C |
| Profit Margin | 10.95% | B |
| Gross Margin | 29.17% | C |
| Revenue YoY | -10.39% | E |
| Net Profit YoY | 10.51% | C |
| Total Assets YoY | 5.07% | C |
| Net Assets YoY | 2.12% | C |
| Cash Flow Margin | 340.88% | A |
| OCF YoY | -10.39% | E |
| Turnover | 0.25 | D |
| Gearing Ratio | 31.35% | B |

```chart-data:radar
{
  "title": "Longbridge Financial Score - CEC Environmental Protection Co.,Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "-10.39%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "10.51%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "1.76",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "1.96%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "3444586374.05",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "722542574.04",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "C",
      "indicators": [
        {
          "name": "ROE",
          "value": "4.10%",
          "rating": "C"
        },
        {
          "name": "Profit Margin",
          "value": "10.95%",
          "rating": "B"
        },
        {
          "name": "Gross Margin",
          "value": "29.17%",
          "rating": "C"
        },
        {
          "name": "Revenue YoY",
          "value": "-10.39%",
          "rating": "E"
        },
        {
          "name": "Net Profit YoY",
          "value": "10.51%",
          "rating": "C"
        },
        {
          "name": "Total Assets YoY",
          "value": "5.07%",
          "rating": "C"
        },
        {
          "name": "Net Assets YoY",
          "value": "2.12%",
          "rating": "C"
        },
        {
          "name": "Cash Flow Margin",
          "value": "340.88%",
          "rating": "A"
        },
        {
          "name": "OCF YoY",
          "value": "-10.39%",
          "rating": "E"
        },
        {
          "name": "Turnover",
          "value": "0.25",
          "rating": "D"
        },
        {
          "name": "Gearing Ratio",
          "value": "31.35%",
          "rating": "B"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 42.07 | 25/82 | 51.61 | 48.96 | 47.13 |
| PB | 1.70 | 22/82 | 2.04 | 1.97 | 1.88 |
| PS (TTM) | 4.61 | 39/82 | 5.16 | 4.96 | 4.61 |
| Dividend Yield | 2.03% | 10/82 | 0.94% | 0.89% | 0.86% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | SPIC (600292.SH) | C | A | D | D | A | B |
| 02 | Ferrotec (301297.SZ) | B | C | B | A | D | B |
| 03 | ZHEFU (002266.SZ) | B | B | A | C | B | B |
| 04 | Feinan Resources (301500.SZ) | B | A | A | D | C | B |
| 05 | SEP (688480.SH) | B | B | B | B | C | B |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/300172.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/300172.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/300172.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/300172.SZ/filings.md)

---

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