SUNKO---COUNt----filament---CONTINUOUS FILAMENT POLYESTER GREY YARN 什么意思?
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SUNKO---COUNt----filament---CONTINUOUS FILAMENT POLYESTER GREY YARN 什么意思?
SUNKO---COUNt----filament---CONTINUOUS FILAMENT POLYESTER GREY YARN 什么意思?
SUNKO---COUNt----filament---CONTINUOUS FILAMENT POLYESTER GREY YARN 什么意思?
一种纱线的名称