1. Prototek Manufacturing
244 Burnham Intervale Rd, Contoocook, NH 03229
Coordinate: 43.21214,-71.72552
Phone: (800) 403-9777
2. Prototek Sheet Metal Fabrication
224 Burnham Intervale Rd, Contoocook, NH 03229
Coordinate: 43.21311,-71.7243
Phone: (603) 746-2001