By Karen FreifeldWASHINGTON, July 31 (Reuters) - The United States on Friday banned imports from ‌43 more companies over alleged human ‌rights abuses of the Uyghurs, including Hunan Aihua Group, ​one of China's largest capacitor manufacturers, according to a government posting. The companies were added to the Uyghur Forced Labor Prevention Act Entity List, ‌which restricts the ⁠import of goods tied to what the U.S. has determined are China's ⁠human rights abuses and ongoing genocide in the Xinjiang region. The latest additions also include companies ​in the ​pharmaceutical, metals, and cotton ​sectors. The Uyghur ​Forced Labor ​Prevention Act was signed into law ‌in December 2021. The U.S. says ​Chinese authorities ​have established internment camps for Uyghurs and other religious and ethnic minority groups in ​China's western ‌Xinjiang region.