GELINDE Optical Co., Ltd.

• OPIE '26

GIAI PHOTONICS CO., LTD

• OPIE '26

GIP Technology Corporation

GND Solutions GmbH

Grant Top Limited

Green Optics Co., Ltd.

• OPIE '26

GREITLEX

GRINM Electro-Optic Materials Co.,Ltd.

GRINM Guojing Advanced Materials Co., Ltd.

GRW-Cooperation network "Electronics-Relevant Subjects and Speres of activity in the Region Brandenburg - Berlin" (ERT-BB)

Guangdong Hall Laser Technolohy Co. Ltd.

Guangdong Hongjing Optoelectronic Technology Inc.

Guangdong Kinding Optical Technology Co., Ltd.

• OPIE '26

Guangzhou Jingdian Technology Co., Ltd.

• OPIE '26

Guoguang Optical Glass Co.,Ltd