General Photonics
General Monitors（GM）
General Devices
General Cable
General Bearing Corporation
GENERAC
GENEBRE
GEMSTAR
Gems Sensors
GemmeCotti
Gemini Valve
GEMELS
GEMCO Valve
GEMCO Insulation
GEMCO ENERGY
GEMCO
GEM-SOL
GEKO
GEI（Global Energy Innovations）
Geist
