|Master Mold Factory|
|Real Name||Master Mold Factory|
The factory was designed by Henry Peter Gyrich and Bolivar Trask for Leader. They came after their factory in Detroit, Michigan was abandoned. They built Master Mold, which itself was an enormous factory to build Sentinels. However, it required a large amount of power so the Genoshans forced mutants into slave labor to build a dam nearby. Eventually, Cable came and attacked the factory. The X-Men destroyed the dam causing a flood to destroy the factory.
Master Mold survived and later kidnapped Gyrich and Trask.
The factory is original to the series.