Omega SA
Zhang was the first Chinese woman to be appointed as an Emporio Armani ambassador, which she served from 2009 to 2010. She also served as regional ambassadors for Mercedes-Benz, Garnier, Precious Platinum; and global ambassadors for Maybelline, Visa, TAG Heuer, Omega SA and Clé de Peau Beauté. Zhang was featured on the "BoF 500" list. Since 2019, she became the global ambassador for Chopard.