---
title: "Fine Made Microelectronics Group Co., Ltd. (300671.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300671.SZ.md"
symbol: "300671.SZ"
name: "Fine Made Microelectronics Group Co., Ltd."
industry: "Semiconductors"
datetime: "2026-05-19T18:27:19.708Z"
locales:
  - [en](https://longbridge.com/en/quote/300671.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300671.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300671.SZ.md)
---

# Fine Made Microelectronics Group Co., Ltd. (300671.SZ)

## Company Overview

Shenzhen Fine Made Electronics Group Co., Ltd. engages in the design, development, packaging, testing, and sale of analog and digital-analog hybrid integrated circuits in China. The company offers power management, LED screen control and drive, MOSFET, MCU, fast charging protocol, RFID, radio frequency front-end and module chips, and various ASIC chips products. Its products are used in consumer electronics, communication equipment, industrial control, automotive electronics, and other fields, as well as the internet of things, new energy, wearable devices, artificial intelligence, smart home, intelligent manufacturing, 5G communication, and other electronic fields.

| Item | Detail |
|------|--------|
| Industry | Semiconductors |
| Exchange | CN Market |
| Website | [www.superchip.cn](https://www.superchip.cn) |

## 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 (0.48)**

**Industry**: Semiconductors

| Metric | Value |
|--------|-------|
| Industry Ranking | 114 / 165 |
| Industry Median | C |
| Industry Average | C |

- **Style**: Growth - Stocks whose main business is in the growth 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 | 35.11% |  |
| Net Profit YoY | 42.23% |  |
| P/B Ratio | 7.21 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 11432538598.30 |  |
| Revenue | 951751295.24 |  |

#### Multi Score Score: C

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | -8.61% | D |
| Profit Margin | -14.45% | D |
| Gross Margin | 20.57% | D |
| Revenue YoY | 35.11% | A |
| Net Profit YoY | 42.23% | B |
| Total Assets YoY | 4.26% | C |
| Net Assets YoY | -1.55% | D |
| Cash Flow Margin | 10.04% | D |
| OCF YoY | 35.11% | A |
| Turnover | 0.35 | D |
| Gearing Ratio | 42.62% | C |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Fine Made Microelectronics Group Co., Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "35.11%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "42.23%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "7.21",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "11432538598.30",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "951751295.24",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "C",
      "indicators": [
        {
          "name": "ROE",
          "value": "-8.61%",
          "rating": "D"
        },
        {
          "name": "Profit Margin",
          "value": "-14.45%",
          "rating": "D"
        },
        {
          "name": "Gross Margin",
          "value": "20.57%",
          "rating": "D"
        },
        {
          "name": "Revenue YoY",
          "value": "35.11%",
          "rating": "A"
        },
        {
          "name": "Net Profit YoY",
          "value": "42.23%",
          "rating": "B"
        },
        {
          "name": "Total Assets YoY",
          "value": "4.26%",
          "rating": "C"
        },
        {
          "name": "Net Assets YoY",
          "value": "-1.55%",
          "rating": "D"
        },
        {
          "name": "Cash Flow Margin",
          "value": "10.04%",
          "rating": "D"
        },
        {
          "name": "OCF YoY",
          "value": "35.11%",
          "rating": "A"
        },
        {
          "name": "Turnover",
          "value": "0.35",
          "rating": "D"
        },
        {
          "name": "Gearing Ratio",
          "value": "42.62%",
          "rating": "C"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | -82.14 | 140/165 | - | - | - |
| PB | 7.13 | 108/165 | 5.87 | 4.96 | 4.36 |
| PS (TTM) | 11.87 | 99/165 | 12.14 | 10.39 | 9.73 |
| Dividend Yield | 0.00% | - | - | - | - |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Cambricon (688256.SH) | A | A | B | A | B | A |
| 02 | Rockchip (603893.SH) | A | A | A | A | B | A |
| 03 | Puya semiconductor (688766.SH) | B | A | A | B | B | A |
| 04 | Hygon Information Technology (688041.SH) | B | A | C | B | C | B |
| 05 | Montage Technology (688008.SH) | A | A | D | A | B | B |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/300671.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/300671.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/300671.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/300671.SZ/filings.md)

---

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