On July 13, 2020, the Australian Anti-Dumping Committee issued Announcement No. 2020/071, stating that, in response to the application submitted by the Australian company MetalManufacturesPtyLtd. (MMKembla), anti-dumping and anti-subsidy investigations were initiated for copper pipes imported from China. Initiated anti-dumping investigation on copper pipes imported from South Korea. The investigation period for dumping and subsidies in this case is from July 1, 2019 to June 30, 2020, and the damage investigation period starts from July 1, 2016. The Australian customs code of the product in question is 7411.10.00.11.