Seven Apple suppliers in China are accused of using forced Uyghur labor, a report for The Information reveals.

The companies in question include Advanced-Connectek, AcBel Polytech, Avary Holding, CN Innovations, Luxshare Precision Industry, Shenzhen Deren Electronic Co., and Suzhou Dongshan Precision Manufacturing Co.

All participated in what are referred to by the Chinese government as “poverty alleviation programs.” However, these may not be exactly how they sound.

Apple was one of several large companies that reportedly lobbied to weaken a bill that sought to bar U.S. companies from making products in China with the aid of forced Uighur labor, according to The New York Times.

The Uyghur Forced Labor Prevention Act passed the House with a 406-3 margin in September, and has the necessary support to pass the Senate. It aims to ban U.S. companies from importing products made in the Xinjiang region unless the manufacturers can prove they do not use forced labor.