PTL AutomationLogo Design Contest Logo Design Contest Contests / PTL Automation PTL Automation has selected their winning logo design. For $375 they received 63 designs from 17 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by zerin74 Return to Contest Return to Contest Withdrawn 4th #49 Withdrawn 9th #47 Withdrawn New #15 Withdrawn New #58 Withdrawn New #54 Withdrawn New #48 Withdrawn New #9 Discussion Alan Green Client I really like the colouring and the writing style, however I'm not sure what they logo is illustrating? 13 years ago zerin74 Logo Designer Hi thank you for comment. For the symbol, i tried to make it simple and try to combined with engineering, innovation and robotic automation, so this image represent for this 3 key not too illustrative in robotic image. Thanks :) 13 years ago