Conviber can also do custom fabricated Belts through our CFS/W Service Division. Our CFS/W can do all types of Cleated Patterns, Sidewalls, Vanner Edges, V-Guides as well as Hidden Splices, Longitudinal Splices and Vulcanized Splice. Our field services include the following. Removing and Stringing new Conveyor Belting&Vulcanize or Mechanical Splice the Belt endless.