Central Supply was established in 1983 by Robert H. Bob Williams. It quickly became one of the largest miscellaneous caster distributor in the United States. Central Supply now offers over 30 different brands of casters and wheels. Listed below are some of the manufacturers that Central Supply utilizes.

Ro-Ma Casters and Wheels  PJ Company  Payson Casters  RWM Casters  DuraStar Casters and Wheels  Martin Wheels  Jarvis  Faultless  Hamilton Caster Mfg  Fairbanks  Albion Inc.  Durable USA Superior Casters  E.R. Wagner Mfg  Bassick  Darnell Rose  TREW Industrial Wheels  World Casters and Equipment  Trio Pines Casters  Roll-Master Casters and Wheels  Stepup Casters  Tente