Before revision: External links SCS website Chicago Service Center's New Smooth Clean Surface Line Improves Quality, Coil World, March/April 2007 SCS Polishes TMW's Prospects by Tim Triplett, Metal Center News, November 2005.
After revision: External links Chicago Service Center's New Smooth Clean Surface Line Improves Quality, Coil World, March/April 2007 SCS Polishes TMW's Prospects by Tim Triplett, Metal Center News, November 2005.