中国 · 品目· 7 个子目· 0 个税号
3905初级形状的乙酸乙烯酯或其他乙烯酯聚合物；初级形状的其他乙烯聚合物
Polymers of vinyl acetate or of other vinyl esters, in primary forms; other vinyl polymers in primary forms
Polymers of vinyl acetate or of other vinyl esters, in primary forms; other vinyl polymers in primary forms