After graduation, she worked in Japan YKK Corporation and then moved to AURORA Group in Taiwan in 2001. Dong Lei started her business in 2003 and formed an indissoluble bond with design. She established SERENDIPPER in 2003, the first furniture factory in 2004, the second furniture factory in 2016 and the accessories factory in 2018. On the path to entrepreneurship, she has realized a model of coexistence between management and design.