---
title: "Sino Geophysical Co.,Ltd. (300191.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300191.SZ.md"
symbol: "300191.SZ"
name: "Sino Geophysical Co.,Ltd."
industry: "Energy Equipment and Services"
datetime: "2026-05-20T05:02:22.023Z"
locales:
  - [en](https://longbridge.com/en/quote/300191.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300191.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300191.SZ.md)
---

# Sino Geophysical Co.,Ltd. (300191.SZ)

## Company Overview

Sino Geophysical Co., Ltd. engages in the exploration, development, and production of oil and gas resources, and development technology and engineering services in China and internationally. The company offers block resource assessment services for oil and gas asset acquisition decisions and post-acquisition management; and technical services, such as collection and processing integration, seismic and geological integration, geology and engineering integration, and drilling engineering integration services, as well as unconventional oil, gas, and geothermal services. It is also involved in the oil and gas investment; and asset management activities.

| Item | Detail |
|------|--------|
| Industry | Energy Equipment and Services |
| Exchange | CN Market |
| Website | [www.sinogeo.com](https://www.sinogeo.com) |

## 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: 2026-05-20T04:30:09.000Z

**Overall: C (0.41)**

**Industry**: Energy Equipment and Services

| Metric | Value |
|--------|-------|
| Industry Ranking | 12 / 29 |
| 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 | 67.00% |  |
| Net Profit YoY | 293.61% |  |
| P/B Ratio | 10.90 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 12630425919.12 |  |
| Revenue | 809734618.28 |  |

#### Multi Score Score: C

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 6.18% | C |
| Profit Margin | 8.54% | B |
| Gross Margin | 44.52% | B |
| Revenue YoY | 67.00% | A |
| Net Profit YoY | 293.61% | A |
| Total Assets YoY | 47.47% | A |
| Net Assets YoY | 6.61% | B |
| Cash Flow Margin | 405.44% | A |
| OCF YoY | 67.00% | A |
| Turnover | 0.23 | D |
| Gearing Ratio | 71.95% | D |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Sino Geophysical Co.,Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "67.00%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "293.61%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "10.90",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "12630425919.12",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "809734618.28",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "C",
      "indicators": [
        {
          "name": "ROE",
          "value": "6.18%",
          "rating": "C"
        },
        {
          "name": "Profit Margin",
          "value": "8.54%",
          "rating": "B"
        },
        {
          "name": "Gross Margin",
          "value": "44.52%",
          "rating": "B"
        },
        {
          "name": "Revenue YoY",
          "value": "67.00%",
          "rating": "A"
        },
        {
          "name": "Net Profit YoY",
          "value": "293.61%",
          "rating": "A"
        },
        {
          "name": "Total Assets YoY",
          "value": "47.47%",
          "rating": "A"
        },
        {
          "name": "Net Assets YoY",
          "value": "6.61%",
          "rating": "B"
        },
        {
          "name": "Cash Flow Margin",
          "value": "405.44%",
          "rating": "A"
        },
        {
          "name": "OCF YoY",
          "value": "67.00%",
          "rating": "A"
        },
        {
          "name": "Turnover",
          "value": "0.23",
          "rating": "D"
        },
        {
          "name": "Gearing Ratio",
          "value": "71.95%",
          "rating": "D"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 182.17 | 17/29 | 205.06 | 192.21 | 172.56 |
| PB | 10.90 | 25/29 | 10.90 | 6.20 | 5.54 |
| PS (TTM) | 15.57 | 30/29 | 17.43 | 13.43 | 11.58 |
| Dividend Yield | 0.00% | - | - | - | - |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Jereh Group (002353.SZ) | B | B | C | B | B | B |
| 02 | DEVELOP (688377.SH) | C | B | C | B | B | B |
| 03 | Shandong Molong (002490.SZ) | D | A | B | E | A | B |
| 04 | Lanpec (601798.SH) | C | A | C | C | A | B |
| 05 | COSL (601808.SH) | C | C | B | C | B | C |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/300191.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/300191.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/300191.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/300191.SZ/filings.md)

---

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