Website www.tooling-research.com      fax 508 668 5203      email info@tooling-research.com We’re not a sign company so. . . HOW CAN TRI HELP YOU? Manufacturing, Design, and Engineering Services for the sign industry: Plaques, Extrusions, Post caps, Frames, Beveled letters, Weldments, Three dimensional machining, Polishing & Finishing services, Wiring and much more.