---
title: "Sichuan Etrol Technologies Co., Ltd. (300370.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300370.SZ.md"
symbol: "300370.SZ"
name: "Sichuan Etrol Technologies Co., Ltd."
industry: "Electronic Equipment and Instruments"
datetime: "2026-04-16T20:06:56.523Z"
locales:
  - [en](https://longbridge.com/en/quote/300370.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300370.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300370.SZ.md)
---

# Sichuan Etrol Technologies Co., Ltd. (300370.SZ)

## Company Overview

Sichuan Etrol Technologies Co., Ltd. engages in the research, development, manufacture, and sale of automation products in China and internationally. The company offers distributed control systems, remote terminal units, expansion I/O products, and instruments, as well as specialized industrial products for the oilfield, granary, environment protection, and chemical industries; and oil and gas products, such as ground devices, measurement while drilling, natural gas processing, and environmental protection, as well as integration of drilling and completion, and fract. It also provides intelligent industry products, including smart campus, intelligent environmental protection, smart granary, intelligent water, and others; digital oil and gas field, water and waste water, city gas, and coal bed methane automation business solutions; measurement while drilling, natural gas processing, city gas, oil production technology, environmental protection in oil and gas, and EPC solutions; and wisdom water, smart park, intelligent environmental protection, smart city, and smart granary solutions.

| Item | Detail |
|------|--------|
| Industry | Electronic Equipment and Instruments |
| Exchange | CN Market |
| Website | [www.etrol.com](https://www.etrol.com) |

## 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: 2026-04-16T04:30:12.000Z

**Overall: D (0.67)**

**Industry**: Electronic Equipment and Instruments

| Metric | Value |
|--------|-------|
| Industry Ranking | 185 / 200 |
| 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**: D

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | 3.46% |  |
| Net Profit YoY | -30.85% |  |
| P/B Ratio | 8.55 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 3914703740.59 |  |
| Revenue | 411489691.55 |  |

#### Multi Score Score: D

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | -24.17% | E |
| Profit Margin | -29.96% | E |
| Gross Margin | 24.09% | C |
| Revenue YoY | 3.46% | C |
| Net Profit YoY | -30.85% | D |
| Total Assets YoY | -7.76% | E |
| Net Assets YoY | -14.59% | E |
| Cash Flow Margin | -28.32% | E |
| OCF YoY | 3.46% | C |
| Turnover | 0.28 | D |
| Gearing Ratio | 60.19% | D |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Sichuan Etrol Technologies Co., Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "3.46%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-30.85%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "8.55",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "3914703740.59",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "411489691.55",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "D",
      "indicators": [
        {
          "name": "ROE",
          "value": "-24.17%",
          "rating": "E"
        },
        {
          "name": "Profit Margin",
          "value": "-29.96%",
          "rating": "E"
        },
        {
          "name": "Gross Margin",
          "value": "24.09%",
          "rating": "C"
        },
        {
          "name": "Revenue YoY",
          "value": "3.46%",
          "rating": "C"
        },
        {
          "name": "Net Profit YoY",
          "value": "-30.85%",
          "rating": "D"
        },
        {
          "name": "Total Assets YoY",
          "value": "-7.76%",
          "rating": "E"
        },
        {
          "name": "Net Assets YoY",
          "value": "-14.59%",
          "rating": "E"
        },
        {
          "name": "Cash Flow Margin",
          "value": "-28.32%",
          "rating": "E"
        },
        {
          "name": "OCF YoY",
          "value": "3.46%",
          "rating": "C"
        },
        {
          "name": "Turnover",
          "value": "0.28",
          "rating": "D"
        },
        {
          "name": "Gearing Ratio",
          "value": "60.19%",
          "rating": "D"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | -32.39 | 167/200 | - | - | - |
| PB | 8.73 | 172/200 | 9.04 | 8.71 | 8.15 |
| PS (TTM) | 9.70 | 131/200 | 12.27 | 11.76 | 11.07 |
| Dividend Yield | 0.00% | - | - | - | - |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | FII (601138.SH) | B | A | A | D | B | B |
| 02 | HGTECH (000988.SZ) | B | B | B | C | B | B |
| 03 | Raytron (688002.SH) | A | A | B | B | A | B |
| 04 | GUIDE INFRARED (002414.SZ) | B | A | C | B | A | B |
| 05 | KAIFA (000021.SZ) | C | C | C | C | B | B |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/300370.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/300370.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/300370.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/300370.SZ/filings.md)

---

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