GDI's mobile war factory is similar to the Nod one,
although they don't have the luxury of using a
stealth generator to hide it. However, when used
in conjunction with carry-alls, GDI can rapidly
establish territorial control of an area without
having to risk sending units across a hostile
battlefield.

Advances in EMP research have led GDI to
develop a mobile version of its powerful EMP
cannon. A low-tech combustion-engine chassis
carries a highly sophisticated EMP device that
can disable vehicles, structures, and even
subterranean units in an area around it!

GDI's new class of Titan walker, the Juggernaut
carries triple artillery cannons capable of
saturating an area and devastating Nod's fixed
defenses and dug-in units. Although less
powerful than Nod's artillery, the Juggernaut
makes up for it with more volleys and a larger
area of effect.

The ultimate observational tool, Limpet Drones
attach to enemy units and allow you to spy on
any unit that has one attached. In addition,
Limpets slow attacking enemy vehicles,
preventing your enemy from performing quick
hit-and-run attacks on your units.

You now have to ability to call down reinforcements with the drop pod
control plug. No matter what kind of trouble you're in, you can bring down
veteran infantry units to any location on the battlefield. As an added
bonus, the drop pod is equipped with a high powered chain gun that will
clear it's path for landing.

Thanks to Westwood for the info!!!