Located in Torrington, CT, Trlby Innovativedesigns and builds custom impulse heat sealing equipment. We also provide product design and development services. 

Founded in 1981, Trlby has extensive proprietary technolgoies and equipment, especially in the area of impulse heat sealing polyolefins, and has a robust patent portfolio that protects its product designs and manufacturing methods.

Trlby is expert at heat sealing all thermoplastics, including polyethylene, polypropylene, and other polyolefin materials for sustainable product design and manufacturing. 

We provide customers in the medical, pharmaceutical, food/beverage, consumer goods, and other markets with equipment design and build services, product design services, heat sealing consultation, licensing opportunities, and pilot run manufacturing. 


Our client list includes: 

New Product development:

  • Bemis Company, Inc.
  • The Gillette Company
  • Nestle USA
  • Smiths Medical

technology licensing:

  • Fortifiber
  • Sealed Air Corporation
  • Alcan Pharmaceutical Packaging

custom machines

  • Boston Scientific
  • Millpore
  • Fortifiber
  • Nestle