Contec is a manufacturer of contamination control products for mission-critical cleaning in manufacturing environments worldwide.
JD Motorsports is a NASCAR Nationwide Series team. It is owned and operated by Johnny Davis and Lori Morgan. The team began running in 2002, and currently fields the #01 G&K Services Chevrolet Impala for Mike Wallace and the No. 4. Chevrolet for Danny Efland and Darryl Harr part time. The team made history in 2008 having the 1st ever female crew chief.