Thormac Engineering

Thormac is a leading custom plastic, injection moulding and contract manufacturer which has been manufacturing in Shannon since 1979.

We specialise in plastics design, prototyping, large part moulding and value added security, with detailed expertise in the manufacturing of low to medium volume precision components to medium and high technology industries.

Our 40,000sq. manufacturing facility located in Shannon, is ideally situated at Shannon Airport and easily accessible on the national motorway network. Our facilities include a clean room and 20 machines ranging from 25tonne to 1100tonne allowing us the flexibility to satisfy all your needs on site.