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。
7007.21
Glass; safety glass, laminated, of size and shape suitable for incorporation in vehicles, aircraft, spacecraft or vessels
AE 700721
AR 700721
AU 70072111
AU 700721
BR 700721
BR 7007.21.00