On September 8, 2020, the Ministry of Commerce and Industry of India issued an announcement stating that in response to an application submitted by the Indian company Hindalco Industries Limited, an anti-dumping investigation was initiated against certain flat rolled products of aluminum originating in or imported from China. . The aluminum flat-rolled products investigated this time include aluminum coils or aluminum rolled plates of various sizes. This case involves products under the Indian customs codes 7606 and 7607. The dumping investigation period in this case is from April 2019 to March 2020, and the damage investigation period is from April 2016 to March 2017, April 2017 to March 2018, April 2018 to March 2019 and dumping Investigation period.