Grummel Net Industries

GrummelNet was a company created by Grummels. It sold weapons, devices and armors, similiar to companies such as Gadgetron and Megacorp. It's headquarters were in Meridian City.

Weapons

 * Combuster
 * Fusion Grenade
 * Plasma Beasts
 * Predator Launcher
 * Shock Ravager
 * Shard Reaper
 * Buzz Blades
 * Nano-Swarmers
 * Pyro Blaster
 * Negotiator
 * Razor Claws
 * Mag-Net Launcher
 * Omega RYNO 4-Ever

Devices

 * Groovitron
 * Leech Bomb
 * Confuzzler Gas
 * Mr. Zurkon
 * Visi-Copter
 * Mega Leech Bomb
 * Transmorpher
 * Death Springs
 * Golden Groovitron

Armor

 * Blackstar Armor
 * Helios Armor
 * Terraflux Armor
 * Trillium Armor

Appearances

 * Ratchet & Clank Future: Tools of Destruction
 * Ratchet & Clank Future: A Crack in Time