---
title: "Shuangliang Eco-Energy Systems Co.,Ltd (600481.SH)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/600481.SH.md"
symbol: "600481.SH"
name: "Shuangliang Eco-Energy Systems Co.,Ltd"
industry: "Industrial Machinery and Supplies and Components"
datetime: "2026-05-20T07:45:52.211Z"
locales:
  - [en](https://longbridge.com/en/quote/600481.SH.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/600481.SH.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/600481.SH.md)
---

# Shuangliang Eco-Energy Systems Co.,Ltd (600481.SH)

## Company Overview

Shuangliang Eco-Energy Systems Co.,Ltd provides energy and water saving, and new energy equipment in China. The company offers lithium bromide absorption central air conditioning systems, gas turbine inlet cooling system, distributed energy systems, industrial waste heat utilization system, and multi-energy complementary clean heating systems; air-cooled condensing system, water-saving and anti-fogging industrial circulating water cooling system, and intelligent air-cooled system; heat exchanger, vaporizer, steam heater; magnetic levitation, centrifugal compression, and screw compressor series; and smart energy solutions. It also provides polysilicon reduction process complete equipment, single crystal silicon material, super high-efficiency photovoltaic modules, distributed photovoltaic, and alkaline water electrolysis hydrogen production systems. Shuangliang Eco-Energy Systems Co.,Ltd was founded in 1982 and is based in Jiangyin, the People’s Republic of China.

| Item | Detail |
|------|--------|
| Industry | Industrial Machinery and Supplies and Components |
| Exchange | CN Market |
| Website | [www.shuangliang.com](https://www.shuangliang.com) |

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


## Longbridge Financial Score™: E
> *Longbridge Financial Score™ — Proprietary multi-factor rating model by Longbridge*
> Updated: 2026-05-20T04:30:09.000Z

**Overall: E (0.82)**

**Industry**: Industrial Machinery and Supplies and Components

| Metric | Value |
|--------|-------|
| Industry Ranking | 377 / 388 |
| Industry Median | C |
| Industry Average | C |

- **Style**: Value - Stocks where the company's main business is in a mature stage.
- **Scale**: Mid - The company has stable operation of a large-cap stock and the high return of a small-cap stock.

**Multi Score**: E

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | -37.38% |  |
| Net Profit YoY | 32.57% |  |
| P/B Ratio | 3.43 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 14909221089.84 |  |
| Revenue | 6818603464.23 |  |

#### Multi Score Score: E

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | -29.81% | E |
| Profit Margin | -19.82% | D |
| Gross Margin | -11.04% | E |
| Revenue YoY | -37.38% | E |
| Net Profit YoY | 32.57% | B |
| Total Assets YoY | -16.58% | E |
| Net Assets YoY | -3.80% | D |
| Cash Flow Margin | -173.01% | E |
| OCF YoY | -37.38% | E |
| Turnover | 0.27 | D |
| Gearing Ratio | 80.67% | E |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Shuangliang Eco-Energy Systems Co.,Ltd",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "-37.38%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "32.57%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "3.43",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "14909221089.84",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "6818603464.23",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "E",
      "indicators": [
        {
          "name": "ROE",
          "value": "-29.81%",
          "rating": "E"
        },
        {
          "name": "Profit Margin",
          "value": "-19.82%",
          "rating": "D"
        },
        {
          "name": "Gross Margin",
          "value": "-11.04%",
          "rating": "E"
        },
        {
          "name": "Revenue YoY",
          "value": "-37.38%",
          "rating": "E"
        },
        {
          "name": "Net Profit YoY",
          "value": "32.57%",
          "rating": "B"
        },
        {
          "name": "Total Assets YoY",
          "value": "-16.58%",
          "rating": "E"
        },
        {
          "name": "Net Assets YoY",
          "value": "-3.80%",
          "rating": "D"
        },
        {
          "name": "Cash Flow Margin",
          "value": "-173.01%",
          "rating": "E"
        },
        {
          "name": "OCF YoY",
          "value": "-37.38%",
          "rating": "E"
        },
        {
          "name": "Turnover",
          "value": "0.27",
          "rating": "D"
        },
        {
          "name": "Gearing Ratio",
          "value": "80.67%",
          "rating": "E"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | -11.03 | 308/388 | - | - | - |
| PB | 3.43 | 171/388 | 3.31 | 2.83 | 2.46 |
| PS (TTM) | 2.19 | 72/388 | 1.69 | 1.24 | 1.02 |
| Dividend Yield | 0.00% | - | 2.68% | 2.65% | 2.62% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Sanhua (002050.SZ) | B | B | B | B | B | B |
| 02 | Inovance (300124.SZ) | B | B | B | C | B | B |
| 03 | JSHL (601100.SH) | B | B | C | A | B | B |
| 04 | Han's Laser (002008.SZ) | B | A | C | C | B | B |
| 05 | Han's CNC (301200.SZ) | B | A | C | B | C | B |

## Institutional View

### Analyst Rating Distribution

> As of 2026-04-29T16:00:00.000Z

Total Analysts: **1**

| Rating | Count | Percentage |
|--------|-------|-----------| 
| Buy | 1 | 100% |

### Target Price Forecast

| Metric | Price |
|--------|-------|
| Current Price | 7.32 |
| Highest Target | 7.73 |
| Lowest Target | 7.73 |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/600481.SH/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/600481.SH/norm.md)
- [Related News](https://longbridge.com/en/quote/600481.SH/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/600481.SH/filings.md)

---

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