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。
3912.39
Cellulose ethers; (other than carboxymethylcellulose and its salts), in primary forms
US 391239
US 3912.39.00.00
AE 391239
AR 391239
AU 391239
BR 391239