GKN Armstrong Wheels Inc.
P.O. Box 48
Armstrong, IA 50514
Text the word: GKN To: 72727
GKN is a global engineering business. Every time you travel by road or air almost anywhere in the world it is likely that GKN is helping you on your way. We design, manufacture, and service systems and components for original equipment manufacturers around the world.
We are continuously evolving, pioneering new technologies and reinventing existing ones, stretching ourselves to better in everything we do.