On November 1^st, 2019, Patpi together with Allpack Indonesia and Krista Exhibition held a seminar on the Opportunities & Challenges in Bioplastic Industry. The event was held in JIExpo Kemayoran. The speakers were Dr. Eng. Agus Haryono (the Deputy of Technical Science Division of LIPI), Asmuwahyu (Technical Adviser of Enviplast) and Sizigia Pikhansa (Communication Marketing of Evowear)