551622011

HS 编码 551622011（第 55 章「化学纤维短纤」；品目 5516「人造短纤机织物」；子目 551622「染色」）在日本税则中对应"- Containing more than 50% by weight of acetate fibres, of synthetic fibres or of acetate fibres and synthetic fibres taken together, or having either the warp or the weft of such fibres"。日本海关对该编码商品征收WTO 税率 8.2%、GSP 特惠税率 6.56%。法定计量单位为SM, KG。目前有 21 项自贸协定优惠税率可适用于该编码。