Twelve major Japanese companies have established a policy of ceasing business deals with Chinese companies found to benefit from the forced labor of the Muslim Uyghur minority in China's far-western Xinjiang region, a Kyodo News investigation showed Sunday.

Pressure has been mounting on Japanese firms to take action over such human rights abuses in the supply chain after the United States and Britain imposed import restrictions on cotton and other products originating from the autonomous region.

The Japanese government, which has been criticized for being slow to impose similar sanctions, has been passive in addressing the issue due to fears of provoking China.