1. Inventek Systems 239 Littleton Rd Ste 4d, Westford, MA 01886 Coordinate: 42.5602,-71.43549 Phone: (978) 392-2202
2. ODIC Inc 234 Littleton Rd, Westford, MA 01886 Coordinate: 42.56023,-71.43217 Phone: (978) 692-7560