1. E P I Inc-Ken Duncan 5727 S Garnett Rd, Tulsa, OK 74146 Coordinate: 36.07957,-95.85035 Phone: (918) 877-1215
2. Bauman Instrument Corp 11604 E 58th St, Tulsa, OK 74146 Coordinate: 36.07853,-95.8473 Phone: (918) 254-2424