Canada has arrested the chief financial officer of China’s Huawei Technologies who is facing extradition to the United States on suspicion she violated U.S. trade sanctions against Iran.

Wanzhou Meng, who is also the deputy chair of Huawei’s board and the daughter of company founder Ren Zhengfei, was arrested in Vancouver at the request of U.S. authorities. 

“Wanzhou Meng was arrested in Vancouver on December 1. She is sought for extradition by the United States, and a bail hearing has been set for Friday,” Justice department Ian McLeod said in a statement to The Globe and Mail. “As there is a publication ban in effect, we cannot provide any further detail at this time. The ban was sought by Ms. Meng.