HS 编码	商品描述	首要税率
70023910	- - - Of a kind used to manufacture vacuum tubes	37.5
70023920	- - - Other, of clear neutral borosilicate glass, with a diameter of 3 mm or more but not more than 22 mm	7.5
70023990	- - - Other	4.5

12 国进口税率对照

越南 具体税号