Toyoda Gosei Sales Down 5.1% in Q1, Americas and China Strong on August 15, 2016 in Products Toyoda Gosei Co. Ltd. (TYO:7282), Toyota Group’s sole manufacturer of rubber and plastic polymeric parts for automobiles, posted a year-on-year…... Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Continue Reading