Companies

Advanced Fiber Resources (AFR)

光库科技

Fiber-optic device and thin-film lithium niobate modulator specialist for telecom, AI data centres and LiDAR.

Everbright Photonics

长光华芯

High-power laser and VCSEL chips - the light source under every optical module

HGTECH Co., Ltd.

华工科技

Optical connectivity and industrial systems for AI computing

Ligent Technologies, Inc.

纳真科技

Optical modules, optical chips and optical network terminals for AI and cloud

Optowide Technologies Co., Ltd.

腾景科技

Precision optical components and fibre devices maker riding the 800G/CPO build-out, with a national-level 'little giant' designation and six in-house technology platforms.

RoboTechnik

罗博特科

Silicon-photonics and CPO assembly equipment, plus a PV equipment legacy

SJ Photons

仕佳光子

Domestic optical chip and device platform spanning PLC, AWG and DFB lasers

Yuanjie Semiconductor Technology Co., Ltd.

源杰半导体

IDM laser chips for optical communications, data centers and LiDAR