---
title: "Guangdong Jinming Machinery Co.,Ltd. (300281.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300281.SZ.md"
symbol: "300281.SZ"
name: "Guangdong Jinming Machinery Co.,Ltd."
industry: "Industrial Machinery and Supplies and Components"
datetime: "2026-05-20T14:41:36.610Z"
locales:
  - [en](https://longbridge.com/en/quote/300281.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300281.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300281.SZ.md)
---

# Guangdong Jinming Machinery Co.,Ltd. (300281.SZ)

## Company Overview

Guangdong Jinming Machinery Co., Ltd. manufactures and sells a range of plastic film extrusion machineries in China. The company offers blown film extrusion; extrusion lamination; cast film extrusion; film orientation extrusion; and coating and lamination machines. It also provides biaxially oriented films and high-barrier functional soft films.

| Item | Detail |
|------|--------|
| Industry | Industrial Machinery and Supplies and Components |
| Exchange | CN Market |
| Website | [www.jmjj.com](https://www.jmjj.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: 2026-05-20T04:30:11.000Z

**Overall: C (0.59)**

**Industry**: Industrial Machinery and Supplies and Components

| Metric | Value |
|--------|-------|
| Industry Ranking | 268 / 388 |
| 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 | -0.20% |  |
| Net Profit YoY | -117.86% |  |
| P/B Ratio | 2.75 |  |
| Dividend Ratio | 0.49% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 3437086830.57 |  |
| Revenue | 458462027.03 |  |

#### Multi Score Score: C

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | -0.07% | D |
| Profit Margin | -0.19% | D |
| Gross Margin | 20.82% | D |
| Revenue YoY | -0.20% | D |
| Net Profit YoY | -117.86% | E |
| Total Assets YoY | -1.55% | D |
| Net Assets YoY | -1.37% | D |
| Cash Flow Margin | -4828.61% | E |
| OCF YoY | -0.20% | D |
| Turnover | 0.30 | D |
| Gearing Ratio | 16.55% | A |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Guangdong Jinming Machinery Co.,Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "-0.20%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-117.86%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "2.75",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.49%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "3437086830.57",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "458462027.03",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "C",
      "indicators": [
        {
          "name": "ROE",
          "value": "-0.07%",
          "rating": "D"
        },
        {
          "name": "Profit Margin",
          "value": "-0.19%",
          "rating": "D"
        },
        {
          "name": "Gross Margin",
          "value": "20.82%",
          "rating": "D"
        },
        {
          "name": "Revenue YoY",
          "value": "-0.20%",
          "rating": "D"
        },
        {
          "name": "Net Profit YoY",
          "value": "-117.86%",
          "rating": "E"
        },
        {
          "name": "Total Assets YoY",
          "value": "-1.55%",
          "rating": "D"
        },
        {
          "name": "Net Assets YoY",
          "value": "-1.37%",
          "rating": "D"
        },
        {
          "name": "Cash Flow Margin",
          "value": "-4828.61%",
          "rating": "E"
        },
        {
          "name": "OCF YoY",
          "value": "-0.20%",
          "rating": "D"
        },
        {
          "name": "Turnover",
          "value": "0.30",
          "rating": "D"
        },
        {
          "name": "Gearing Ratio",
          "value": "16.55%",
          "rating": "A"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | -3940.56 | 404/388 | 1881.84 | 1556.14 | 442.91 |
| PB | 2.75 | 121/388 | 2.68 | 2.55 | 2.47 |
| PS (TTM) | 7.50 | 280/388 | 7.55 | 7.13 | 6.78 |
| Dividend Yield | 0.49% | 178/388 | 0.80% | 0.74% | 0.53% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Sanhua (002050.SZ) | B | B | B | B | B | B |
| 02 | Inovance (300124.SZ) | B | B | B | C | B | B |
| 03 | JSHL (601100.SH) | B | B | C | A | B | B |
| 04 | Han's Laser (002008.SZ) | B | A | C | C | B | B |
| 05 | Han's CNC (301200.SZ) | B | A | C | B | C | B |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/300281.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/300281.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/300281.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/300281.SZ/filings.md)

---

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