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。
2931.44
Non-halogenated organo-phosphorous derivatives; methylphosphonic acid
AU 29314400
BR 2931.44.00
CA 29314400
E2 2931440000
EU 29314400
GB 2931440000