When there is advancement in PET material technologies, there's often a corresponding growth in PET equipment development, noted Bill LeMaire, contributing editor to Packaging Strategies, when opening the "Supply-Side Strategies" session at Packaging Strategies 2001. Goran Grosskopf, chairman, Tetra Laval Group; Thomas Jordan, vice president, Plastics Div., Krones; and Tony Hooimeijer, president, Packaging Systems Div., SIG Plastics Technologies, each offered their companies' strategies into PET markets, mainly through barrier technology offerings.