Jessen Feng earned his PhD in Polymer Chemistry and Physics from Zhejiang University in 2010 and joined Dow Company that same year. Dr. Feng has focused extensively on packaging and related fields, including industrial packaging such as stretch cling film, heavy-duty bags, and cold-stretch sleeve films, as well as the design and manufacturing of mono-material stand-up pouches. He is also deeply engaged in sustainable development and circular packaging initiatives. To date, he has applied for more than 20 international and U.S. patents, with 7 granted. Dr. Feng is a frequent keynote speaker at industry conferences and is highly regarded by his peers.