2019年4月10日,美国商务部收到了起诉商the Coalition for Fair Trade in Ceramic Tile递交的对进口自中国的瓷砖的反倾销和反补贴调查申请,根据相关的法律法规,美国商务部于2019年5月8日在联邦通告中对进口自中国的瓷砖起始反倾销和反补贴调查,反倾销调查期为2018年10月1日至2019年3月31日,反补贴调查期为2018年1月1日至2018年12月31日。
涉案产品在以下税则号项下进口:6907.21.1005, 6907.21.1011, 6907.21.1051, 6907.21.2000, 6907.21.3000, 6907.21.4000, 6907.21.9011, 6907.21.9051, 6907.22.1005, 6907.22.1011, 6907.22.1051, 6907.22.2000, 6907.22.3000, 6907.22.4000, 6907.22.9011, 6907.22.9051, 6907.23.1005, 6907.23.1011, 6907.23.1051, 6907.23.2000, 6907.23.3000, 6907.23.4000, 6907.23.9011, 6907.23.9051, 6907.30.1005, 6907.30.1011, 6907.30.1051, 6907.30.2000,6907.30.3000, 6907.30.4000, 6907.30.9011, 6907.30.9051, 6907.40.1005, 6907.40.1011, 6907.40.1051, 6907.40.2000, 6907.40.3000, 6907.40.4000, 6907.40.9011, 6907.40.9051,6914.10.8000, 6914.90.8000, 6905.10.0000, 6905.90.0050。