Quality and
Innovation
Working
Together.

Established in August 2011, TownBuilder System is a collaboration of two creative model manufacturers, Stonebridge Models and NZT Products. We've come together to design and produce high-quality, innovative kits and unique accessories for model railroaders working in the small scales.

March 2013 Update

We regret the Z scale kits released previously are discontinued. We're working on a brand new product line; stay tuned for further developments.