---
title: "Hubei DOTI Micro Technology Co.,Ltd. (301183.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/301183.SZ.md"
symbol: "301183.SZ"
name: "Hubei DOTI Micro Technology Co.,Ltd."
industry: "Electronic Components"
datetime: "2026-05-20T14:42:05.898Z"
locales:
  - [en](https://longbridge.com/en/quote/301183.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/301183.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/301183.SZ.md)
---

# Hubei DOTI Micro Technology Co.,Ltd. (301183.SZ)

## Company Overview

Hubei DOTI Micro Technology Co., Ltd. engages in the research, development, production, and sales of precision optoelectronic thin film components in China and internationally. Its imaging optical components include various infrared cutoff filters and prisms used in camera modules, and biometric filters. The company also offers communication optical components, such as various GPON filters and TO caps used in access network transmission equipment, WDM filters and components used in wavelength division multiplexing devices, z-block components, and optical isolator components used in optical modules.

| Item | Detail |
|------|--------|
| Industry | Electronic Components |
| Exchange | CN Market |
| Website | [www.doti-micro.com](https://www.doti-micro.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: 2026-05-20T04:30:09.000Z

**Overall: B (0.28)**

**Industry**: Electronic Components

| Metric | Value |
|--------|-------|
| Industry Ranking | 44 / 185 |
| Industry Median | B |
| 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**: B

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | 47.16% |  |
| Net Profit YoY | 59.52% |  |
| P/B Ratio | 20.14 |  |
| Dividend Ratio | 0.05% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 19886236118.61 |  |
| Revenue | 928827207.68 |  |

#### Multi Score Score: B

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 11.65% | B |
| Profit Margin | 11.71% | B |
| Gross Margin | 25.73% | C |
| Revenue YoY | 47.16% | A |
| Net Profit YoY | 59.52% | B |
| Total Assets YoY | 10.09% | B |
| Net Assets YoY | 12.26% | B |
| Cash Flow Margin | 50.93% | C |
| OCF YoY | 47.16% | A |
| Turnover | 0.69 | B |
| Gearing Ratio | 30.46% | B |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Hubei DOTI Micro Technology Co.,Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "47.16%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "59.52%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "20.14",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.05%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "19886236118.61",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "928827207.68",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "B",
      "indicators": [
        {
          "name": "ROE",
          "value": "11.65%",
          "rating": "B"
        },
        {
          "name": "Profit Margin",
          "value": "11.71%",
          "rating": "B"
        },
        {
          "name": "Gross Margin",
          "value": "25.73%",
          "rating": "C"
        },
        {
          "name": "Revenue YoY",
          "value": "47.16%",
          "rating": "A"
        },
        {
          "name": "Net Profit YoY",
          "value": "59.52%",
          "rating": "B"
        },
        {
          "name": "Total Assets YoY",
          "value": "10.09%",
          "rating": "B"
        },
        {
          "name": "Net Assets YoY",
          "value": "12.26%",
          "rating": "B"
        },
        {
          "name": "Cash Flow Margin",
          "value": "50.93%",
          "rating": "C"
        },
        {
          "name": "OCF YoY",
          "value": "47.16%",
          "rating": "A"
        },
        {
          "name": "Turnover",
          "value": "0.69",
          "rating": "B"
        },
        {
          "name": "Gearing Ratio",
          "value": "30.46%",
          "rating": "B"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 184.78 | 123/185 | 136.95 | 99.48 | 77.40 |
| PB | 20.35 | 184/185 | 14.15 | 9.61 | 6.04 |
| PS (TTM) | 21.63 | 178/185 | 15.99 | 11.52 | 8.42 |
| Dividend Yield | 0.05% | 135/185 | 0.14% | 0.09% | 0.07% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Eoptolink (300502.SZ) | A | A | A | B | B | A |
| 02 | LUXSHARE-ICT (002475.SZ) | B | A | A | D | B | B |
| 03 | DSBJ (002384.SZ) | C | B | B | D | B | B |
| 04 | VGT (300476.SZ) | A | A | B | C | B | B |
| 05 | Sytech (600183.SH) | B | A | A | C | B | B |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/301183.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/301183.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/301183.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/301183.SZ/filings.md)

---

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