1. Electrolock, Inc. 128 Spartangreen Blvd, Duncan, SC 29334 Coordinate: 34.91508,-82.10276 Phone: (864) 486-8700
2. Ultratech Die Cutters 317 Tucapau Rd, Duncan, SC 29334 Coordinate: 34.89502,-82.09913 Phone: (864) 249-6465