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。
8477.40
Machinery; vacuum moulding machines and other thermoforming machines, for working rubber or plastics or for the manufacture of products from these materials
AE 847740
AR 847740
AU 84774000
AU 847740
BR 847740
BR 847740