580131091

HS 编码 580131091（第 58 章「特种机织物、花边」；品目 5801「机织起绒织物及雪尼尔织物，品目5802或5806的织物除外」；子目 580131「未割绒纬起绒织物」）在日本税则中对应"- Containing more than 10% by weight of silk, provided that the content by weight of synthetic fibres, of acetate fibres or of synthetic fibres and acetate fibres taken together exceeds 50% or that either the warp or the weft consists of such fibres"。日本海关对该编码商品征收WTO 税率 (8%)、GSP 特惠税率 6.4%。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。