... of the dope-dyed polyester yarn ,FDY ,dope dyed yarn,dope dyed polyester filament yarn , 1.supply 20d-30d monofilament yarn :20d/1 ,25d/ ... ,trilobal ,polyester yarn ,FDY .50d/24f ,---600d/192f .such as 50d/24f ,75d/36f ,100d/36f ,108d/36f ,or 48f .150d/48f or 36f ... as your colors ,3.dope dyed ,semi-dull or bright ,polyester textured yarn ,DTY .ROUND OR SEMI-DULL .high intermingled ,or non intermingled ...