Teradyne

"Teradyne's business is the creative application of systems technology to practical problems in the design, production, and servicing of electronics...Their products are used to test semiconductors, circuit assemblies, telephone lines, networks, computerized telephone systems, and software. Teradyne also manufactures backplane assemblies and high-density connectors used in high-performance electronic systems." CAMCAD has an import module for Teradyne's CASE Plot format.