---
title: "Ningbo Solartron Technology Co., Ltd. (688299.SH)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/688299.SH.md"
symbol: "688299.SH"
name: "Ningbo Solartron Technology Co., Ltd."
industry: "Commodity Chemicals"
datetime: "2026-05-20T09:38:59.636Z"
locales:
  - [en](https://longbridge.com/en/quote/688299.SH.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/688299.SH.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/688299.SH.md)
---

# Ningbo Solartron Technology Co., Ltd. (688299.SH)

## Company Overview

Ningbo Solartron Technology Co.,Ltd. researches, develops, produces, and sells functional films in China. The company offers reflective, optical base, and other functional films, as well as lithium-ion battery separator and solid electrolyte ion-conducting membrane. Its products are used in liquid crystal display, power battery and energy storage, solar photovoltaic, and other fields.

| Item | Detail |
|------|--------|
| Industry | Commodity Chemicals |
| Exchange | CN Market |
| Website | [www.solartrontech.com](https://www.solartrontech.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: 2026-05-20T04:30:09.000Z

**Overall: D (0.69)**

**Industry**: Commodity Chemicals

| Metric | Value |
|--------|-------|
| Industry Ranking | 251 / 274 |
| 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**: D

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | -17.27% |  |
| Net Profit YoY | -523.63% |  |
| P/B Ratio | 2.93 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 5758081626.50 |  |
| Revenue | 1068568916.70 |  |

#### Multi Score Score: D

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | -7.22% | D |
| Profit Margin | -13.74% | D |
| Gross Margin | 33.57% | C |
| Revenue YoY | -17.27% | E |
| Net Profit YoY | -523.63% | E |
| Total Assets YoY | -3.26% | D |
| Net Assets YoY | -6.69% | D |
| Cash Flow Margin | -156.28% | E |
| OCF YoY | -17.27% | E |
| Turnover | 0.33 | D |
| Gearing Ratio | 39.17% | B |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Ningbo Solartron Technology Co., Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "-17.27%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-523.63%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "2.93",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "5758081626.50",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "1068568916.70",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "D",
      "indicators": [
        {
          "name": "ROE",
          "value": "-7.22%",
          "rating": "D"
        },
        {
          "name": "Profit Margin",
          "value": "-13.74%",
          "rating": "D"
        },
        {
          "name": "Gross Margin",
          "value": "33.57%",
          "rating": "C"
        },
        {
          "name": "Revenue YoY",
          "value": "-17.27%",
          "rating": "E"
        },
        {
          "name": "Net Profit YoY",
          "value": "-523.63%",
          "rating": "E"
        },
        {
          "name": "Total Assets YoY",
          "value": "-3.26%",
          "rating": "D"
        },
        {
          "name": "Net Assets YoY",
          "value": "-6.69%",
          "rating": "D"
        },
        {
          "name": "Cash Flow Margin",
          "value": "-156.28%",
          "rating": "E"
        },
        {
          "name": "OCF YoY",
          "value": "-17.27%",
          "rating": "E"
        },
        {
          "name": "Turnover",
          "value": "0.33",
          "rating": "D"
        },
        {
          "name": "Gearing Ratio",
          "value": "39.17%",
          "rating": "B"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | -39.21 | 240/274 | - | - | - |
| PB | 2.93 | 143/274 | 2.86 | 2.60 | 2.44 |
| PS (TTM) | 5.39 | 201/274 | 5.05 | 4.51 | 4.18 |
| Dividend Yield | 0.00% | - | 0.27% | 0.27% | 0.25% |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Grace (603256.SH) | A | A | C | B | B | B |
| 02 | TINCI (002709.SZ) | B | A | B | B | B | B |
| 03 | SINOMATECH (002080.SZ) | B | B | C | D | B | B |
| 04 | ZJJH (600160.SH) | B | B | B | B | B | B |
| 05 | Canmax Technologies (300390.SZ) | B | A | C | B | C | B |

## Institutional View

### Analyst Rating Distribution

> As of 2026-05-05T16:00:00.000Z

Total Analysts: **2**

| Rating | Count | Percentage |
|--------|-------|-----------| 
| Buy | 2 | 100% |

### Target Price Forecast

| Metric | Price |
|--------|-------|
| Current Price | 20.54 |
| Highest Target | 22.82 |
| Lowest Target | 22.82 |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/688299.SH/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/688299.SH/norm.md)
- [Related News](https://longbridge.com/en/quote/688299.SH/news.md)

---

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