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。
4418.29
Wood; doors and their frames and thresholds, (of other than tropical wood)
BR 4418.29.00
CA 44182900
E2 4418294000
EU 44182940
GB 4418290000
JP 441829000