Earthquake Plate Compactors are precision engineered to provide maximum performance and durability. When a high quality, heavy duty plate compactor is required, GET AN EARTHQUAKE PLATE COMPACTOR! Earthquake Plate Compactors are sold directly from our two factory locations in Myrtle Beach SC. USA and Etobicoke, ON. Canada. By selling directly to the contractor or “do it-yourselfer” we avoid many steps in the retail pyramid and are able to supply you with the absolute best plate compactors at a lower price.