Jet Chang joined TOMRA in Oct 2017 and is responsible for circular economy policy advocacy and business development in China. Before that, he worked 8 years for several international and domestic companies in the environment industry such as Haldor Topsoe China, Poten Environment and Derun Environment. From 2004-2011, he served as senior commercial officer at the Embassy of Denmark in China. Jet holds two master’s degrees from the Northwestern Polytechnic University and Nanyang Technological University, respectively.