---
title: "Changzhou Tenglong Auto Parts Co.,Ltd. (603158.SH)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/603158.SH.md"
symbol: "603158.SH"
name: "Changzhou Tenglong Auto Parts Co.,Ltd."
industry: "Automotive Parts and Equipment"
datetime: "2026-05-20T09:39:08.572Z"
locales:
  - [en](https://longbridge.com/en/quote/603158.SH.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/603158.SH.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/603158.SH.md)
---

# Changzhou Tenglong Auto Parts Co.,Ltd. (603158.SH)

## Company Overview

Changzhou Tenglong AutoPartsCo.,Ltd. researches, develops, manufactures, and sells auto parts in China and internationally. The company offers air-conditioning pipelines, such as compressor suction and exhaust, expansion valve inlet and outlet, heater air conditioning, and condenser connecting pipe assemblies; automotive heat exchange connecting tubes, including heater and oil cooling inlet and outlet pipes, evaporator imported tubes, and inlet pipes; and automotive heat exchange systems comprising filling valves, connectors, pullovers, covers, flanges, brackets, and auto heat exchange accessories. It also provides automotive sensors consisting of diesel engine exhaust temperature, water temperature, and sunlight sensors; EGR cooling parts; auto precision aluminum tubes, such as flat tubes, intercooler tubes, afflux tubes, coaxial tubes, and KOMO pipes; and reservoir package in master cylinder for automobile brake systems.

| Item | Detail |
|------|--------|
| Industry | Automotive Parts and Equipment |
| Exchange | CN Market |
| Website | [www.cztl.com](https://www.cztl.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 (0.41)**

**Industry**: Automotive Parts and Equipment

| Metric | Value |
|--------|-------|
| Industry Ranking | 130 / 194 |
| 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 | 7.91% |  |
| Net Profit YoY | -74.95% |  |
| P/B Ratio | 3.03 |  |
| Dividend Ratio | 1.13% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 6902668893.30 |  |
| Revenue | 4128114729.12 |  |

#### Multi Score Score: C

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 2.62% | C |
| Profit Margin | 1.45% | C |
| Gross Margin | 22.74% | D |
| Revenue YoY | 7.91% | C |
| Net Profit YoY | -74.95% | E |
| Total Assets YoY | 5.04% | C |
| Net Assets YoY | -5.26% | D |
| Cash Flow Margin | 699.08% | A |
| OCF YoY | 7.91% | C |
| Turnover | 0.88 | B |
| Gearing Ratio | 49.70% | C |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Changzhou Tenglong Auto Parts Co.,Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "7.91%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-74.95%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "3.03",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "1.13%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "6902668893.30",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "4128114729.12",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "C",
      "indicators": [
        {
          "name": "ROE",
          "value": "2.62%",
          "rating": "C"
        },
        {
          "name": "Profit Margin",
          "value": "1.45%",
          "rating": "C"
        },
        {
          "name": "Gross Margin",
          "value": "22.74%",
          "rating": "D"
        },
        {
          "name": "Revenue YoY",
          "value": "7.91%",
          "rating": "C"
        },
        {
          "name": "Net Profit YoY",
          "value": "-74.95%",
          "rating": "E"
        },
        {
          "name": "Total Assets YoY",
          "value": "5.04%",
          "rating": "C"
        },
        {
          "name": "Net Assets YoY",
          "value": "-5.26%",
          "rating": "D"
        },
        {
          "name": "Cash Flow Margin",
          "value": "699.08%",
          "rating": "A"
        },
        {
          "name": "OCF YoY",
          "value": "7.91%",
          "rating": "C"
        },
        {
          "name": "Turnover",
          "value": "0.88",
          "rating": "B"
        },
        {
          "name": "Gearing Ratio",
          "value": "49.70%",
          "rating": "C"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 115.39 | 148/194 | 35.09 | 31.32 | 17.29 |
| PB | 3.03 | 84/194 | 2.50 | 2.26 | 1.80 |
| PS (TTM) | 1.67 | 48/194 | 1.45 | 1.31 | 1.08 |
| Dividend Yield | 1.13% | 61/194 | 1.88% | 1.49% | 1.35% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | FYG;FUYAO GLASS (600660.SH) | A | B | B | C | B | B |
| 02 | Tuopu Group (601689.SH) | B | B | B | C | B | B |
| 03 | Desay SV (002920.SZ) | B | B | A | C | B | B |
| 04 | KDL (002850.SZ) | B | B | B | C | B | B |
| 05 | YINLUN (002126.SZ) | B | B | B | D | B | B |

## Institutional View

### Analyst Rating Distribution

> As of 2025-09-04T16:00:00.000Z

Total Analysts: **1**

| Rating | Count | Percentage |
|--------|-------|-----------| 
| Buy | 1 | 100% |

### Target Price Forecast

| Metric | Price |
|--------|-------|
| Current Price | 14.17 |
| Highest Target | 16.00 |
| Lowest Target | 16.00 |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/603158.SH/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/603158.SH/norm.md)
- [Related News](https://longbridge.com/en/quote/603158.SH/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/603158.SH/filings.md)

---

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