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。
2920.23
Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, trimethyl phosphite
AE 292023
AR 292023
AU 29202300
AU 292023
BR 292023
BR 2920.23.00