The two were targeted under the U.S. Global Magnitsky Human Rights Accountability Act, it said, adding that the move complemented actions taken by the European Union, Britain, and Canada.
While the actions by the United States and others avoided targeting China’s top leadership, it was the first coordinated move under the Biden administration, which took office in January and has vowed to work closely with allies in pushing back against China.
The move follows two days of “tough and direct” talks between U.S. and Chinese officials last week in Alaska, which laid bare the depth of tensions between the world’s two largest economies at the outset of the Biden administration.
Monday’s moves block U.S.-linked assets of the individuals.
“Treasury is committed to promoting accountability for the Chinese government’s human rights abuses, including arbitrary detention and torture, against Uighurs and other ethnic minorities,” she said.
The Treasury statement said the XPSB had used repressive tactics against the Uyghurs and members of other ethnic minorities in the region, including mass detentions and surveillance since at least 2016.
“Targets of this surveillance are often detained and reportedly subjected to various methods of torture and political reeducation,” it said.