您好!请问一下以下产品的HS Code产品名称:塑料胶圈(Plastic comb binding)成分:聚氯乙烯(Polyvinylchloride)规格:6cm (直径),宽 (长):29-30 cm用途:Binding presentation, report, paper.Easily add and remove paper with machine for quick edits在越南的归类建议是:3926.10 -Office or school supplies 3926.90 -