Polymer Corporation

For the past 30 years Polymer Corporation has been manufacturing high quality plastic parts for demanding applications for the marine, defense, medical, semiconductor, and firearm industries.  We partner with our customers to optimize solutions from design through the complete production life cycle.

Polymer is the leader in " Liquid Resin Casting", a proprietary approach to creating complicated, difficult to produce, low volume part with low-cost tooling. We also specialize in injection molding and machining precision parts in low to mid volumes, and offer quick turn ProtoParts.  We also offer a wide range of secondary services including painting and shielding.  

Polymer has 2 locations corporate headquarter in Rockland, Ma and our injection molding facility in Monson, MA.