PVC Spiral Supply manufactures, sells and operates Marlon 5000 speed former coil forming machines. Incorporated in 1993, Marlon Inc. is doing business as (dba) PVC Spiral Supply. PVC Spiral Supply operates nearly 24 coil forming machines, along with ten plastic extruders. With over 32,000 square feet of space, the firm is one of the largest single coil manufacturers in North America. Located in Boise, Idaho, it is involved in coil binding, spiral binding and wire binding. The company carries an extensive inventory of pre-formed coil in 50 different colors and over 100 diameters.