SJ Photons
仕佳光子
Domestic optical chip and device platform spanning PLC, AWG and DFB lasers
- Headquarters
- Hebi, Henan
- Region
- Other China
- Founded
- 2010
- Stage
- Public
Overview
Henan SJ Photonics Technology (688313.SH), founded in 2010 and headquartered in Hebi, Henan, is a leading domestic optical communication chip and device company. Starting with PLC splitter chips, it expanded into AWG arrayed waveguide gratings, DFB laser chips, optical modules and fiber connectors. It is one of the few Chinese firms with integrated optical chip design, wafer fabrication and packaging & testing capability. Revenue reached RMB 2.13 billion in 2025, up 98% year on year, with net profit of RMB 342 million, up 426%.
Products
4PLC Splitter Chips
Core passive optical splitter chips for PON networks
AWG Arrays
Wavelength multiplexing for data center and telecom
DFB Laser Chips
Directly modulated lasers for optical transceivers
Optical Modules
Optical transceiver modules for access and data center
Highlights
4- 012025 revenue of RMB 2.13 billion, up 98% year on year
- 022025 net profit of RMB 342 million, up 426% year on year
- 03Integrated optical chip design, wafer fab and packaging capability
- 04Full chain from PLC and AWG to DFB lasers and modules
People
1
Industry chain
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Funding
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Topics
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Information compiled from public sources; refer to the company's official website for authoritative details.