For Sale: Travel Trailers / Concord, Nc This Travel Trailer Is Offered For Sale By Tom Johnson Camping Center, New And Used Rv Sales, Service And Accessories In Concord, Nc (close To Charlotte, Nc) At 6700 Bruton Smith Blvd, Concord, Nc 28027. For More Details Call Or Email . Options: Comfort Package, Designer Package, Diamond Package, Radial Tires, Exterior Convenience Center, Black Tank Flush, Stainless Steel Appliances, Deluxe Stabilizer System