Companies

CIG Shanghai Co., Ltd.

剑桥科技

An ICT equipment maker supplying high-speed optical modules and telecom/data-comms/family-network terminal equipment to global operators and internet giants' data centers.

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.

SJ Photons

仕佳光子

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

Wuxi Taclink Optoelectronics Technology Co., Ltd.

德科立

A fiber-optic specialist making optical transceiver modules, optical amplifiers and optical transmission subsystems, with the 'WDM ultra-long-haul optical transmission' project winning a national science & technology award.