Ban Pong GreenergyLogo Design Contest Logo Design Contest Contests / Ban Pong Greenergy Ban Pong Greenergy has selected their winning logo design. For $400 they received 129 designs from 21 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by budiyanto Return to Contest Return to Contest Withdrawn New #41 Withdrawn New #40 Discussion No comments yet.