Peng is the secretary of Golden Moth Chemical, an industrial chemical manufacturing company that supplies chemicals to Gus Fring's drug manufacturing organization.


Season 3

Mike Ehrmantraut tracked Duane Chow down to the building and shot him in the hand as a consequence for hesitating to inform Gustavo Fring that he was being held hostage by the Juárez Cartel. He used one of Peng's shoes to distract one of the cartel thugs. Mike then instructed Chow to get Peng to drive him to hospital. ("Full Measure")


Breaking Bad

Episodes 1 2 3 4 5 6 7 8 9 10 11 12 13
Season 1
Season 2
Season 3
Season 4
Season 5A
Season 5B