540210 High Tenacity Yarn of Polyamide Filaments
540220 High Tenacity Yarn of Polyester Filaments
540231 Textured Yarn of Polyamide Filaments, Single Yarn Not More than 50tex
540232 Textured Yarn of Polyamide Filaments, Single Yarn More than 50tex
540233 Textured Yarn of Polyester Filaments
540239 Textured Yarn of Other Synthetic Filaments
540241 Single Yarn of Polyamide Filaments, Twist of Not Exceeding 50turns/m
540242 Single Yarn of Polyester Filaments, Partially Oriented
540243 Other Single Yarn of Polyester Filaments, Twist of Not Exceeding 50/m540249 Other Single Yarn of Synthetic Filaments, Twist of Not Exceeding 50/m
540251 Single Yarn of Polyamide Filaments, Twist of Exceeding 50 Turns/m
540252 Single Yarn of Polyester Filaments, Twist of Exceeding 50 Turns/m
540259 Other Single Yarn of Synthetic Filaments,Twist of Exceeding 50turns/m
540261 Multiple or Cabled Yarn of Polyamide Filaments
540262 Multiple or Cabled Yarn of Polyester Filaments
540269 Multiple or Cabled Yarn of Polyester Filaments
