比较 HS 编码
输入最多 5 个 HS-6 编码（逗号分隔），并排比较说明与各国对应编码。
7219.22
Steel, stainless; flat-rolled, width 600mm or more, hot-rolled, (not in coils), of a thickness of 4.75mm or more but not exceeding 10mm
AE 721922
AR 721922
AU 721922
BR 721922
BR 7219.22.00
CA 721922