Lexington, KySales at Estes Trading I am a broker and I work for Estes Trading. I sell propane & gas trailers, asphalt trailers, chemical trailers, storage tanks, trucks, heavy equipment, Porta... I am a broker and I work for Estes Trading. I sell propane & gas trailers, asphalt trailers, chemical trailers, storage tanks, trucks, heavy equipment, Porta paks, guppy's, cleaning chemicals for industrial use, etc. If you are looking for something or would like to liquidate your inventory please...