---
title: "Ningbo Yong Xin Optics Co., Ltd. (603297.SH)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/603297.SH.md"
symbol: "603297.SH"
name: "Ningbo Yong Xin Optics Co., Ltd."
industry: "Electronic Equipment and Instruments"
datetime: "2026-05-20T06:08:56.183Z"
locales:
  - [en](https://longbridge.com/en/quote/603297.SH.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/603297.SH.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/603297.SH.md)
---

# Ningbo Yong Xin Optics Co., Ltd. (603297.SH)

## Company Overview

Ningbo Yongxin Optics Co.,Ltd engages in the research, development, production, and sale of optical microscopes, optical component assemblies, and other optical products in China and internationally. The company offers optical instruments and components; and biological and industrial microscopes, barcode scanner lenses, plane optical components, professional imaging optical lenses, and lenses for use in optical and electronic products, such as bar-code scanners, motion optics, automotive driving, high-end cameras, HD projection, teaching, life sciences, and semiconductors, etc. It sells its products under the NOVEL, NEXCOPE, and Jiangnan brands. The company serves universities, research institutions, medical facilities, and enterprises.

| Item | Detail |
|------|--------|
| Industry | Electronic Equipment and Instruments |
| Exchange | CN Market |
| Website | [www.yxopt.com](https://www.yxopt.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: 2026-05-19T04:30:08.000Z

**Overall: B (0.36)**

**Industry**: Electronic Equipment and Instruments

| Metric | Value |
|--------|-------|
| Industry Ranking | 24 / 201 |
| 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**: B

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | 12.73% |  |
| Net Profit YoY | -3.81% |  |
| P/B Ratio | 7.43 |  |
| Dividend Ratio | 0.60% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 15649122144.18 |  |
| Revenue | 1010727807.77 |  |

#### Multi Score Score: B

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 10.26% | B |
| Profit Margin | 20.84% | A |
| Gross Margin | 36.76% | B |
| Revenue YoY | 12.73% | B |
| Net Profit YoY | -3.81% | C |
| Total Assets YoY | 15.27% | B |
| Net Assets YoY | 5.50% | C |
| Cash Flow Margin | 88.14% | C |
| OCF YoY | 12.73% | B |
| Turnover | 0.40 | C |
| Gearing Ratio | 21.21% | A |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Ningbo Yong Xin Optics Co., Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "12.73%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-3.81%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "7.43",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.60%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "15649122144.18",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "1010727807.77",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "B",
      "indicators": [
        {
          "name": "ROE",
          "value": "10.26%",
          "rating": "B"
        },
        {
          "name": "Profit Margin",
          "value": "20.84%",
          "rating": "A"
        },
        {
          "name": "Gross Margin",
          "value": "36.76%",
          "rating": "B"
        },
        {
          "name": "Revenue YoY",
          "value": "12.73%",
          "rating": "B"
        },
        {
          "name": "Net Profit YoY",
          "value": "-3.81%",
          "rating": "C"
        },
        {
          "name": "Total Assets YoY",
          "value": "15.27%",
          "rating": "B"
        },
        {
          "name": "Net Assets YoY",
          "value": "5.50%",
          "rating": "C"
        },
        {
          "name": "Cash Flow Margin",
          "value": "88.14%",
          "rating": "C"
        },
        {
          "name": "OCF YoY",
          "value": "12.73%",
          "rating": "B"
        },
        {
          "name": "Turnover",
          "value": "0.40",
          "rating": "C"
        },
        {
          "name": "Gearing Ratio",
          "value": "21.21%",
          "rating": "A"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 76.73 | 78/201 | 58.62 | 52.22 | 44.93 |
| PB | 7.67 | 153/201 | 6.39 | 5.79 | 5.17 |
| PS (TTM) | 15.99 | 161/201 | 13.81 | 12.52 | 10.97 |
| Dividend Yield | 0.58% | 76/201 | 0.95% | 0.82% | 0.74% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | FII (601138.SH) | B | A | A | D | B | B |
| 02 | HIKVISION (002415.SZ) | A | C | B | B | C | B |
| 03 | HGTECH (000988.SZ) | B | B | B | C | C | B |
| 04 | Raytron (688002.SH) | A | A | B | B | A | B |
| 05 | GUIDE INFRARED (002414.SZ) | A | A | C | B | A | B |

## Institutional View

### Analyst Rating Distribution

> As of 2026-05-02T16:00:00.000Z

Total Analysts: **5**

| Rating | Count | Percentage |
|--------|-------|-----------| 
| Buy | 4 | 80% |
| Hold | 1 | 20% |

### Target Price Forecast

| Metric | Price |
|--------|-------|
| Current Price | 150.98 |
| Highest Target | 120.00 |
| Lowest Target | 115.68 |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/603297.SH/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/603297.SH/norm.md)
- [Related News](https://longbridge.com/en/quote/603297.SH/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/603297.SH/filings.md)

---

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