--- title: "Cig Shanghai Co., Ltd. (603083.SH)" type: "Symbol" locale: "en" url: "https://longbridge.com/en/quote/603083.SH.md" symbol: "603083.SH" name: "Cig Shanghai Co., Ltd." industry: "Communications Equipment" datetime: "2026-05-20T12:40:09.855Z" locales: - [en](https://longbridge.com/en/quote/603083.SH.md) - [zh-CN](https://longbridge.com/zh-CN/quote/603083.SH.md) - [zh-HK](https://longbridge.com/zh-HK/quote/603083.SH.md) --- # Cig Shanghai Co., Ltd. (603083.SH) ## Company Overview CIG Shanghai Co., Ltd., together with its subsidiaries, engages in the research and development, production, and sale of edge computing, industrial interconnection, and high-speed optical module products in China and internationally. The company offers terminal equipment, including telecom broadband, wireless networks, and small base stations for telecommunications, data communications, and enterprise networks. It also provides a range of optical transceiver solutions for data centers, high-performance computing, telecommunications, 5G wireless networks, and other applications; wired access network products, such as XGS-PON, 10G EPON, single family units, residential gateway units, and multiple dwelling units; and wireless access products comprising routers/gateways, data switches, wireless access points (AP), AC controllers, and LTE 4G/5G small cells, as well as indoor and outdoor APs, outdoor CPE, and Wi-Fi mesh home gateway products. In addition, the company offers carrier-grade ethernet switches for SMBs, enterprises, and service providers; and edge computing solutions for use in industrial IoT, telematics, 5G infrastructure, network security, and other applications. | Item | Detail | |------|--------| | Industry | Communications Equipment | | Exchange | CN Market | | Website | [www.cigtech.com](https://www.cigtech.com) | ## Key Drivers > *AI-analyzed key factors driving this stock's performance* ## Longbridge Financial Score™: B > *Longbridge Financial Score™ — Proprietary multi-factor rating model by Longbridge* > Updated: 2026-05-20T04:30:09.000Z **Overall: B (0.33)** **Industry**: Communications Equipment | Metric | Value | |--------|-------| | Industry Ranking | 7 / 97 | | Industry Median | C | | Industry Average | C | - **Style**: Growth - Stocks whose main business is in the growth stage. - **Scale**: Mid - The company has stable operation of a large-cap stock and the high return of a small-cap stock. **Multi Score**: B #### Style Score Score: | Indicator | Value | Rating | |-----------|-------|--------| | Revenue YoY | 41.13% | | | Net Profit YoY | 103.52% | | | P/B Ratio | 9.44 | | | Dividend Ratio | 0.24% | | #### Size Score Score: | Indicator | Value | Rating | |-----------|-------|--------| | Market Cap | 71510458707.27 | | | Revenue | 5225681241.42 | | #### Multi Score Score: B | Indicator | Value | Rating | |-----------|-------|--------| | ROE | 7.07% | C | | Profit Margin | 6.72% | B | | Gross Margin | 29.33% | C | | Revenue YoY | 41.13% | A | | Net Profit YoY | 103.52% | A | | Total Assets YoY | 112.04% | A | | Net Assets YoY | 206.63% | A | | Cash Flow Margin | -156.36% | E | | OCF YoY | 41.13% | A | | Turnover | 0.63 | B | | Gearing Ratio | 32.01% | B | ```chart-data:radar { "title": "Longbridge Financial Score - Cig Shanghai Co., Ltd.", "chart_type": "radar", "dimensions": [ { "name": "Style Score", "grade": "", "indicators": [ { "name": "Revenue YoY", "value": "41.13%", "rating": "" }, { "name": "Net Profit YoY", "value": "103.52%", "rating": "" }, { "name": "P/B Ratio", "value": "9.44", "rating": "" }, { "name": "Dividend Ratio", "value": "0.24%", "rating": "" } ] }, { "name": "Size Score", "grade": "", "indicators": [ { "name": "Market Cap", "value": "71510458707.27", "rating": "" }, { "name": "Revenue", "value": "5225681241.42", "rating": "" } ] }, { "name": "Multi Score", "grade": "B", "indicators": [ { "name": "ROE", "value": "7.07%", "rating": "C" }, { "name": "Profit Margin", "value": "6.72%", "rating": "B" }, { "name": "Gross Margin", "value": "29.33%", "rating": "C" }, { "name": "Revenue YoY", "value": "41.13%", "rating": "A" }, { "name": "Net Profit YoY", "value": "103.52%", "rating": "A" }, { "name": "Total Assets YoY", "value": "112.04%", "rating": "A" }, { "name": "Net Assets YoY", "value": "206.63%", "rating": "A" }, { "name": "Cash Flow Margin", "value": "-156.36%", "rating": "E" }, { "name": "OCF YoY", "value": "41.13%", "rating": "A" }, { "name": "Turnover", "value": "0.63", "rating": "B" }, { "name": "Gearing Ratio", "value": "32.01%", "rating": "B" } ] } ] } ``` ## Valuation Analysis | Metric | Current | Industry Ranking | High | Median | Low | |--------|---------|-----------------|------|--------|-----| | PE (TTM) | 195.14 | 46/97 | 157.66 | 137.61 | 78.40 | | PB | 9.04 | 70/97 | 14.47 | 12.20 | 5.63 | | PS (TTM) | 13.11 | 78/97 | 9.75 | 8.45 | 3.66 | | Dividend Yield | 0.25% | 34/97 | 0.40% | 0.20% | 0.17% | ## Peer Comparison | Rank | Name | Profit | Growth | Operation | Security | Cash | Rating | | --- | --- | --- | --- | --- | --- | --- | --- | | 01 | Zhongji Innolight (300308.SZ) | A | A | A | B | B | A | | 02 | TFC (300394.SZ) | A | A | A | A | B | A | | 03 | YOFC (601869.SH) | B | B | C | C | A | B | | 04 | HTGD (600487.SH) | C | B | A | C | B | B | | 05 | SUNWAY COMM (300136.SZ) | B | C | B | C | B | B | ## References - [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/603083.SH/overview.md) - [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/603083.SH/norm.md) - [Related News](https://longbridge.com/en/quote/603083.SH/news.md) - [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/603083.SH/filings.md) --- > **Disclaimer: This article is for reference only and does not constitute any investment advice.**