Bachmann Trains – Large scale railroad equipment manufacturer
Bridgewerks – Power supplies and Assessories
Kadee Couplers – Railroad couplers for all scales
LGB Trains – Large scale railroad equipment manufacture
Micro-Mark – Small Tools Specialist
Nicholas Smith Trains – Railroad equipment for all scales
Ozark Miniatures – Large scale railroad detail parts
Piko America – Large scale railroad equipment manufacturer
Revolution Electronics – Revolution Train Engineer
RLD Hobbies – G-Scale model trains and train accessories.
Roundhouse Engineering – Live steam manufacturer
Sinbad Glue – Sinbad Cyanoacrylate Glues
Split Jaw – Rail Clamps, Bridges, Track Accessories
Star Hobby – Railroad equipment for all scales
TRAINLI – Trains and equipment
Trainworld – Railroad equipment for all scales
USA Trains – Large scale railroad equipment manufacturer