Efficiency Experts (EE), LLC is a Lebanon, New Hampshire company that is the exclusive distributor of the KRAFTSTOFF Energiesparer Fuel Savings Patch in the U.S.A. and Greece. The patches are being used all over Asia and Australia, and they have proven to work well. The patches save money on gas mileage and costs! EE, LLC offers other energy saving products as well as the fuel patch. Lean more about the patch and other energy saving devices by contacting EE, LLC and visiting their website soon - howtoincreasegasmileage.com.