- Prof. Dr. Juergen Unfried, IIART Stuttgart- Mr. Beng Yang Ong, TÜV SÜD PSB Pte Ltd- Frank Lucas, Former Dow Chemicals- Hans-Joachim Heusler, Managing Director of Bayern International November 1st, 2017| Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTelegramTumblrPinterestVkEmail