Quality 1 Energy SystemsLogo Design Contest Logo Design Contest Contests / Quality 1 Energy Systems Quality 1 Energy Systems has selected their winning logo design. For $575 they received 178 designs from 43 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Donadell Return to Contest Return to Contest New #155 New #154 New #153 Discussion No comments yet.