polyester FDY SD RW AA
75D/36F
68D/24F
45D/24F
40D/12F
30D/12F, etc.

polyester filament yarn FDY HS code: 5402 47

Main Specification List:
20D/24F 20D/72F 20D/96F
30D/24F 30D/36F 30D/144F
40D/72F
45D/24F
50D/48F 50D/72F 50D/144F
55D/72F
61D/24F
66D/24F
68D/48F
75D/72F 75D/144F 75D/192F
100D/192F
150D/288F
200D/384F, etc.

FDY cross section + 50D/36F 75D/36F moisture absorbing & quick dry
FDY hollow section 150D/96F warm keeping
FDY trilobal section Y 150D/96F bright luster