Granite State Plastics

Granite State Plastics (“GSP”) supplies precision injection molded parts and assembly services to several industries including medical, automotive, industrial and sporting goods.Our climate controlled facility has 32 injection molding machines ranging from 40 to 450 tons; many secondary operations, including decorating, welding, machining, assembly and final kitting. Our in-house tool room has the ability to handle prototype tooling and extensive tool modifications. GSP has a terrific track record of meeting and exceeding customer expectations . We combine our innovative technical expertise and a customer-first mentality that has been the core of our success. All of our products and services are offered with one thing in mind: to give our customers a world-class supplier services that they can feel confident about.