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Changjin Photonics

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Specialty optical fiber and photonics materials for lasers, sensing and communications

Wuhan, ChinaFounded 2012Aviation

Valuation $500M–1B Last recorded · 2026

Revenue $10–50M Latest reported FY

Total funding $10–50M Disclosed equity funding

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About Changjin Photonics

Changjin Photonics (长进光子 / Wuhan Changjin Photonics Technology) develops and manufactures specialty optical fibers and related photonics materials for fiber lasers, sensing, communications and industrial photonics applications. Headquartered in Wuhan Optics Valley (East Lake High-tech Development Zone), it is an upstream specialty-fiber supplier in China's laser and photonics supply chain. Official website: https://www.cjphotonics.com/. Prior Dealroom text incorrectly described satellite communications; that was an identity conflation and has been rewritten from the company's actual specialty-fiber business.

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At a glance

Status: Operational
Founded: 2012
Headquarters: Wuhan, China
Open positions: None listed
Dealroom signal: 18.0/100
Industry: Transportation
Sector: Aviation, Aviation and Aerospace, Communication and Connectivity Satellites, Ground Infrastructure
Business model: Manufacturing
Client focus: b2b
Links: Website

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Funding history

2 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
IPO✓Exit	May 2026	$132M	$528M	Undisclosed	↗
EARLY VC✓Equity / VC	Mar 2025	$14M	$55M	China Mobile SDIC Innovation	↗

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Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

Year	Revenue	Growth
2026
2025
2024
2023
2022		—

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Growth signals

Changjin Photonics website traffic

Latest recorded traffic for Changjin Photonics is 2.7K monthly website visits, up 107.7% over the last three months.

Latest monthly visits2.7K 3-month web change+107.7%

Monthly website visitsMar 2025–Jul 2026

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