---
title: "Guangdong Jiayuan Technology Co.,Ltd. (688388.SH)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/688388.SH.md"
symbol: "688388.SH"
name: "Guangdong Jiayuan Technology Co.,Ltd."
industry: "Electrical Components and Equipment"
datetime: "2026-06-10T02:42:25.100Z"
locales:
  - [en](https://longbridge.com/en/quote/688388.SH.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/688388.SH.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/688388.SH.md)
---

# Guangdong Jiayuan Technology Co.,Ltd. (688388.SH)

## Company Overview

Guangdong Jiayuan Technology Co.,Ltd. engages in the research, development, manufacture, and sale of electrolytic copper foils in China. The company offers electronic circuit copper foil, lithium battery copper foil, and high-performance precision copper wire, as well as standard copper foil. Its products are primarily used in lithium-ion batteries, copper clad laminates, and printed circuit boards, as well as new energy vehicle power batteries, energy storage batteries, solid-state batteries, AI computing power, humanoid robots, multilayer circuit boards, and 3C digital electronic products.

| Item | Detail |
|------|--------|
| Industry | Electrical Components and Equipment |
| Exchange | CN Market |
| Website | [www.gdjygf.com](https://www.gdjygf.com) |

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


## Longbridge Financial Score™: B
> *Longbridge Financial Score™ — Proprietary multi-factor rating model by Longbridge*
> Updated: 2026-06-09T04:30:12.000Z

**Overall: B (0.38)**

**Industry**: Electrical Components and Equipment

| Metric | Value |
|--------|-------|
| Industry Ranking | 34 / 265 |
| Industry Median | C |
| Industry Average | C |

- **Style**: Growth - Stocks whose main business is in the growth stage.
- **Scale**: Mid - The company has stable operation of a large-cap stock and the high return of a small-cap stock.

**Multi Score**: B

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | 46.68% |  |
| Net Profit YoY | 191.90% |  |
| P/B Ratio | 2.45 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 19851117324.11 |  |
| Revenue | 11137088485.44 |  |

#### Multi Score Score: B

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 2.04% | C |
| Profit Margin | 1.38% | C |
| Gross Margin | 7.48% | E |
| Revenue YoY | 46.68% | A |
| Net Profit YoY | 191.90% | A |
| Total Assets YoY | 11.63% | B |
| Net Assets YoY | 17.02% | B |
| Cash Flow Margin | -10.48% | D |
| OCF YoY | 46.68% | A |
| Turnover | 0.77 | B |
| Gearing Ratio | 45.68% | C |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Guangdong Jiayuan Technology Co.,Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "46.68%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "191.90%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "2.45",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "19851117324.11",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "11137088485.44",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "B",
      "indicators": [
        {
          "name": "ROE",
          "value": "2.04%",
          "rating": "C"
        },
        {
          "name": "Profit Margin",
          "value": "1.38%",
          "rating": "C"
        },
        {
          "name": "Gross Margin",
          "value": "7.48%",
          "rating": "E"
        },
        {
          "name": "Revenue YoY",
          "value": "46.68%",
          "rating": "A"
        },
        {
          "name": "Net Profit YoY",
          "value": "191.90%",
          "rating": "A"
        },
        {
          "name": "Total Assets YoY",
          "value": "11.63%",
          "rating": "B"
        },
        {
          "name": "Net Assets YoY",
          "value": "17.02%",
          "rating": "B"
        },
        {
          "name": "Cash Flow Margin",
          "value": "-10.48%",
          "rating": "D"
        },
        {
          "name": "OCF YoY",
          "value": "46.68%",
          "rating": "A"
        },
        {
          "name": "Turnover",
          "value": "0.77",
          "rating": "B"
        },
        {
          "name": "Gearing Ratio",
          "value": "45.68%",
          "rating": "C"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 145.74 | 169/265 | 152.11 | 143.71 | 134.25 |
| PB | 2.76 | 96/265 | 2.76 | 2.45 | 1.54 |
| PS (TTM) | 2.01 | 74/265 | 2.12 | 1.93 | 1.37 |
| Dividend Yield | 0.00% | - | 0.09% | 0.08% | 0.07% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | ZTT (600522.SH) | C | B | A | B | B | B |
| 02 | SIEYUAN (002028.SZ) | B | A | B | C | B | B |
| 03 | Deye (605117.SH) | A | B | B | C | B | B |
| 04 | EVE (300014.SZ) | B | B | B | D | B | B |
| 05 | Huayou Cobalt (603799.SH) | B | A | C | D | B | B |

## Institutional View

### Analyst Rating Distribution

> As of 2026-05-21T16:00:00.000Z

Total Analysts: **4**

| Rating | Count | Percentage |
|--------|-------|-----------| 
| Buy | 2 | 50% |
| Overweight | 2 | 50% |

### Target Price Forecast

| Metric | Price |
|--------|-------|
| Current Price | 51.49 |
| Highest Target | 56.76 |
| Lowest Target | 56.76 |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/688388.SH/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/688388.SH/norm.md)
- [Related News](https://longbridge.com/en/quote/688388.SH/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/688388.SH/filings.md)

---

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