---
title: "NanJing Public Utilities Development Co.,Ltd. (000421.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/000421.SZ.md"
symbol: "000421.SZ"
name: "NanJing Public Utilities Development Co.,Ltd."
industry: "Gas Utilities"
datetime: "2026-05-20T10:45:37.039Z"
locales:
  - [en](https://longbridge.com/en/quote/000421.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/000421.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/000421.SZ.md)
---

# NanJing Public Utilities Development Co.,Ltd. (000421.SZ)

## Company Overview

Nanjing Public Utilities Development Co., Ltd. operates in the energy, real estate, and passenger transportation industries in China. It supplies natural gas through pipelines. The company is also involved in real estate development, bus passenger transportation, financial credit, tourism, travel guide, housing rental, electric power, and advertising and media services, as well as car sales, repairs, and inspection services.

| Item | Detail |
|------|--------|
| Industry | Gas Utilities |
| Exchange | CN Market |
| Website | [www.njpud.com](https://www.njpud.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: 2026-05-20T04:30:09.000Z

**Overall: C (0.46)**

**Industry**: Gas Utilities

| Metric | Value |
|--------|-------|
| Industry Ranking | 18 / 20 |
| 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 | 5.17% |  |
| Net Profit YoY | 18.75% |  |
| P/B Ratio | 1.29 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 3631010312.23 |  |
| Revenue | 7493167111.92 |  |

#### Multi Score Score: C

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 3.14% | C |
| Profit Margin | 1.17% | C |
| Gross Margin | 12.89% | D |
| Revenue YoY | 5.17% | C |
| Net Profit YoY | 18.75% | B |
| Total Assets YoY | -34.25% | E |
| Net Assets YoY | 1.76% | C |
| Cash Flow Margin | 706.47% | A |
| OCF YoY | 5.17% | C |
| Turnover | 0.67 | B |
| Gearing Ratio | 55.11% | C |

```chart-data:radar
{
  "title": "Longbridge Financial Score - NanJing Public Utilities Development Co.,Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "5.17%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "18.75%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "1.29",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "3631010312.23",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "7493167111.92",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "C",
      "indicators": [
        {
          "name": "ROE",
          "value": "3.14%",
          "rating": "C"
        },
        {
          "name": "Profit Margin",
          "value": "1.17%",
          "rating": "C"
        },
        {
          "name": "Gross Margin",
          "value": "12.89%",
          "rating": "D"
        },
        {
          "name": "Revenue YoY",
          "value": "5.17%",
          "rating": "C"
        },
        {
          "name": "Net Profit YoY",
          "value": "18.75%",
          "rating": "B"
        },
        {
          "name": "Total Assets YoY",
          "value": "-34.25%",
          "rating": "E"
        },
        {
          "name": "Net Assets YoY",
          "value": "1.76%",
          "rating": "C"
        },
        {
          "name": "Cash Flow Margin",
          "value": "706.47%",
          "rating": "A"
        },
        {
          "name": "OCF YoY",
          "value": "5.17%",
          "rating": "C"
        },
        {
          "name": "Turnover",
          "value": "0.67",
          "rating": "B"
        },
        {
          "name": "Gearing Ratio",
          "value": "55.11%",
          "rating": "C"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 41.40 | 15/20 | 51.19 | 37.96 | 22.68 |
| PB | 1.29 | 4/20 | 1.45 | 1.41 | 1.34 |
| PS (TTM) | 0.48 | 2/20 | 0.53 | 0.49 | 0.45 |
| Dividend Yield | 0.00% | - | 0.96% | 0.89% | 0.85% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Foran Energy (002911.SZ) | C | C | A | C | C | B |
| 02 | Xinjiang Torch Gas Co., Ltd. (603080.SH) | B | B | B | B | B | B |
| 03 | ENN-NG (600803.SH) | B | D | A | C | C | C |
| 04 | SGC (601139.SH) | C | C | B | D | B | C |
| 05 | SENTON ENERGY (001331.SZ) | D | E | A | A | C | C |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/000421.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/000421.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/000421.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/000421.SZ/filings.md)

---

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