---
title: "Dongguan Eontec Co., Ltd. (300328.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300328.SZ.md"
symbol: "300328.SZ"
name: "Dongguan Eontec Co., Ltd."
industry: "Aluminum"
datetime: "2026-05-20T00:14:06.473Z"
locales:
  - [en](https://longbridge.com/en/quote/300328.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300328.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300328.SZ.md)
---

# Dongguan Eontec Co., Ltd. (300328.SZ)

## Company Overview

Dongguan Eontec Co., Ltd. engages in the research and development, production, and sale of light alloy materials in China and internationally. It offers amorphous alloy products, CE parts, notebook parts, and structural auto parts for use in the consumer electronics, medical equipment, communications equipment, and automotive equipment. The company also provides mold design, die casting, precision CNC machining, surface treatment, product inspection, and test services; liquid metals, magnesium alloys, aluminum alloys, medical materials, and polymer materials; high-end LED curtain walls and industrial accessories; silicone; and other consumer electronic structural parts, as well as zinc, zirconium alloys, and hardware precision parts and their spare parts.

| Item | Detail |
|------|--------|
| Industry | Aluminum |
| Exchange | CN Market |
| Website | [www.e-ande.com](https://www.e-ande.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: 2026-05-19T04:30:08.000Z

**Overall: C (0.58)**

**Industry**: Aluminum

| Metric | Value |
|--------|-------|
| Industry Ranking | 23 / 40 |
| Industry Median | C |
| Industry Average | C |

- **Style**: Blend - Stocks in which the company has both growth and mature businesses.
- **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 | 10.00% |  |
| Net Profit YoY | -411.27% |  |
| P/B Ratio | 12.58 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 12926183080.48 |  |
| Revenue | 1754912256.01 |  |

#### Multi Score Score: C

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | -2.90% | D |
| Profit Margin | -1.75% | D |
| Gross Margin | 9.59% | E |
| Revenue YoY | 10.00% | B |
| Net Profit YoY | -411.27% | E |
| Total Assets YoY | 11.67% | B |
| Net Assets YoY | -4.15% | D |
| Cash Flow Margin | -216.63% | E |
| OCF YoY | 10.00% | B |
| Turnover | 0.60 | B |
| Gearing Ratio | 62.52% | D |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Dongguan Eontec Co., Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "10.00%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-411.27%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "12.58",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "12926183080.48",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "1754912256.01",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "C",
      "indicators": [
        {
          "name": "ROE",
          "value": "-2.90%",
          "rating": "D"
        },
        {
          "name": "Profit Margin",
          "value": "-1.75%",
          "rating": "D"
        },
        {
          "name": "Gross Margin",
          "value": "9.59%",
          "rating": "E"
        },
        {
          "name": "Revenue YoY",
          "value": "10.00%",
          "rating": "B"
        },
        {
          "name": "Net Profit YoY",
          "value": "-411.27%",
          "rating": "E"
        },
        {
          "name": "Total Assets YoY",
          "value": "11.67%",
          "rating": "B"
        },
        {
          "name": "Net Assets YoY",
          "value": "-4.15%",
          "rating": "D"
        },
        {
          "name": "Cash Flow Margin",
          "value": "-216.63%",
          "rating": "E"
        },
        {
          "name": "OCF YoY",
          "value": "10.00%",
          "rating": "B"
        },
        {
          "name": "Turnover",
          "value": "0.60",
          "rating": "B"
        },
        {
          "name": "Gearing Ratio",
          "value": "62.52%",
          "rating": "D"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | -433.84 | 39/40 | - | - | - |
| PB | 12.95 | 37/40 | 11.40 | 10.51 | 7.54 |
| PS (TTM) | 7.59 | 37/40 | 7.54 | 6.98 | 5.13 |
| Dividend Yield | 0.00% | - | 0.03% | 0.02% | 0.02% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | CHALCO (601600.SH) | B | C | A | C | C | B |
| 02 | Yunnan Aluminium (000807.SZ) | A | B | A | A | C | B |
| 03 | TIANSHAN ALUMINUM (002532.SZ) | A | C | C | B | C | B |
| 04 | Zhongfu (600595.SH) | B | B | A | B | C | B |
| 05 | Mtalco (601677.SH) | B | B | A | B | C | B |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/300328.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/300328.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/300328.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/300328.SZ/filings.md)

---

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