---
title: "Changzhou Zhongying Science & Technology Co., Ltd (300936.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300936.SZ.md"
symbol: "300936.SZ"
name: "Changzhou Zhongying Science & Technology Co., Ltd"
industry: "Electronic Components"
datetime: "2026-05-20T03:19:19.612Z"
locales:
  - [en](https://longbridge.com/en/quote/300936.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300936.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300936.SZ.md)
---

# Changzhou Zhongying Science & Technology Co., Ltd (300936.SZ)

## Company Overview

Changzhou Zhongying Science & Technology Co., Ltd engages in the research and development, production, and sale of high-frequency communication materials for printed circuit board manufacturers in China. The company offers PTFE, hydrocarbon, special composite copper clad laminate, and low loss polymer composites. It also provides research, manufacture, sales and supply services for high frequency copper clad laminate used in base station antennas, power amplifiers, low noise amplifiers, filters, coupler, aerospace, satellite communications, satellite television, military radar, electronic warfare systems, global positioning systems, microwave components, microwave modules, and other fields; VC heat sink used to manufacture VC heat spreaders; and lead frame, a semiconductor packaging material. Changzhou Zhongying Science & Technology Co., Ltd was founded in 2006 and is based in Changzhou, the People’s Republic of China.

| Item | Detail |
|------|--------|
| Industry | Electronic Components |
| Exchange | CN Market |
| Website | [www.czzyst.cn](https://www.czzyst.cn) |

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


## Longbridge Financial Score™: D
> *Longbridge Financial Score™ — Proprietary multi-factor rating model by Longbridge*
> Updated: 2026-05-19T04:30:10.000Z

**Overall: D (0.61)**

**Industry**: Electronic Components

| Metric | Value |
|--------|-------|
| Industry Ranking | 175 / 186 |
| Industry Median | B |
| 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**: D

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | -4.40% |  |
| Net Profit YoY | -96.32% |  |
| P/B Ratio | 6.44 |  |
| Dividend Ratio | 0.12% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 6484314123.14 |  |
| Revenue | 247597510.83 |  |

#### Multi Score Score: D

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 0.09% | D |
| Profit Margin | 0.35% | C |
| Gross Margin | 13.71% | D |
| Revenue YoY | -4.40% | D |
| Net Profit YoY | -96.32% | E |
| Total Assets YoY | 2.32% | C |
| Net Assets YoY | -0.87% | D |
| Cash Flow Margin | -2682.41% | E |
| OCF YoY | -4.40% | D |
| Turnover | 0.22 | D |
| Gearing Ratio | 11.84% | A |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Changzhou Zhongying Science & Technology Co., Ltd",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "-4.40%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-96.32%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "6.44",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.12%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "6484314123.14",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "247597510.83",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "D",
      "indicators": [
        {
          "name": "ROE",
          "value": "0.09%",
          "rating": "D"
        },
        {
          "name": "Profit Margin",
          "value": "0.35%",
          "rating": "C"
        },
        {
          "name": "Gross Margin",
          "value": "13.71%",
          "rating": "D"
        },
        {
          "name": "Revenue YoY",
          "value": "-4.40%",
          "rating": "D"
        },
        {
          "name": "Net Profit YoY",
          "value": "-96.32%",
          "rating": "E"
        },
        {
          "name": "Total Assets YoY",
          "value": "2.32%",
          "rating": "C"
        },
        {
          "name": "Net Assets YoY",
          "value": "-0.87%",
          "rating": "D"
        },
        {
          "name": "Cash Flow Margin",
          "value": "-2682.41%",
          "rating": "E"
        },
        {
          "name": "OCF YoY",
          "value": "-4.40%",
          "rating": "D"
        },
        {
          "name": "Turnover",
          "value": "0.22",
          "rating": "D"
        },
        {
          "name": "Gearing Ratio",
          "value": "11.84%",
          "rating": "A"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 7594.55 | 145/186 | 556.05 | 137.60 | 120.26 |
| PB | 6.61 | 116/186 | 3.76 | 3.02 | 2.82 |
| PS (TTM) | 26.87 | 184/186 | 16.21 | 12.55 | 11.75 |
| Dividend Yield | 0.11% | 123/186 | 0.27% | 0.25% | 0.20% |

## 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/300936.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/300936.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/300936.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/300936.SZ/filings.md)

---

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