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 5402200020 
非零售聚酯高强力纱，不论是否经变形加工
High tenacity yarn of polyesters, multi-filament single yarn with a twist of 5 or more turns per meter, not put up for retail sale |
5402200010
非零售聚酯高强力纱，不论是否经变形加工
High tenacity yarn of polyesters (single filament /multi-filament single yarn not twisted or with a twist of less than 5 turns per meter)not put up for retail sale |
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