---
title: "Shanghai SK Petroleum & Chemical Equipment Corporation Ltd. (002278.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/002278.SZ.md"
symbol: "002278.SZ"
name: "Shanghai SK Petroleum & Chemical Equipment Corporation Ltd."
industry: "Energy Equipment and Services"
datetime: "2026-05-19T22:49:56.287Z"
locales:
  - [en](https://longbridge.com/en/quote/002278.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/002278.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/002278.SZ.md)
---

# Shanghai SK Petroleum & Chemical Equipment Corporation Ltd. (002278.SZ)

## Company Overview

Shanghai SK Petroleum & Chemical Equipment Corporation Ltd., together with its subsidiaries, engages in the research and development, and manufacture of petroleum and chemical equipment in China. The company offers mud logging units, chromatographs, sensors, special and drilling instruments, LWD’s, GMWD’s, and FMWD’s. It also provides well logging tools, oil instruments, well control equipment, wellhead equipment, and rubber seals. In addition, the company offers mud logging and well logging services, MWD services, and rental services.

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

**Overall: C (0.44)**

**Industry**: Energy Equipment and Services

| Metric | Value |
|--------|-------|
| Industry Ranking | 20 / 29 |
| Industry Median | C |
| Industry Average | C |

- **Style**: Value - Stocks where the company's main business is in a mature 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 | 2.22% |  |
| Net Profit YoY | -34.84% |  |
| P/B Ratio | 2.90 |  |
| Dividend Ratio | 0.44% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 4072709116.08 |  |
| Revenue | 809296536.23 |  |

#### Multi Score Score: C

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 2.76% | C |
| Profit Margin | 4.36% | C |
| Gross Margin | 37.65% | B |
| Revenue YoY | 2.22% | C |
| Net Profit YoY | -34.84% | D |
| Total Assets YoY | 14.60% | B |
| Net Assets YoY | 25.34% | A |
| Cash Flow Margin | 168.46% | B |
| OCF YoY | 2.22% | C |
| Turnover | 0.41 | C |
| Gearing Ratio | 25.84% | B |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Shanghai SK Petroleum & Chemical Equipment Corporation Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "2.22%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-34.84%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "2.90",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.44%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "4072709116.08",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "809296536.23",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "C",
      "indicators": [
        {
          "name": "ROE",
          "value": "2.76%",
          "rating": "C"
        },
        {
          "name": "Profit Margin",
          "value": "4.36%",
          "rating": "C"
        },
        {
          "name": "Gross Margin",
          "value": "37.65%",
          "rating": "B"
        },
        {
          "name": "Revenue YoY",
          "value": "2.22%",
          "rating": "C"
        },
        {
          "name": "Net Profit YoY",
          "value": "-34.84%",
          "rating": "D"
        },
        {
          "name": "Total Assets YoY",
          "value": "14.60%",
          "rating": "B"
        },
        {
          "name": "Net Assets YoY",
          "value": "25.34%",
          "rating": "A"
        },
        {
          "name": "Cash Flow Margin",
          "value": "168.46%",
          "rating": "B"
        },
        {
          "name": "OCF YoY",
          "value": "2.22%",
          "rating": "C"
        },
        {
          "name": "Turnover",
          "value": "0.41",
          "rating": "C"
        },
        {
          "name": "Gearing Ratio",
          "value": "25.84%",
          "rating": "B"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 113.90 | 16/29 | 109.20 | 88.76 | 62.98 |
| PB | 2.86 | 14/29 | 3.74 | 3.27 | 2.95 |
| PS (TTM) | 4.96 | 18/29 | 6.15 | 5.15 | 4.29 |
| Dividend Yield | 0.45% | 13/29 | 0.53% | 0.44% | 0.37% |

## 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/002278.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/002278.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/002278.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/002278.SZ/filings.md)

---

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