55141900 under HS Code Others, 56031200 under HS Code NONWOVENS, WHETHER OR NOT IMPREGNATED, COATED, COVERED OR LAMINATED - OF MAN-MADE FILAMENTS : WEIGHING MORE THAN 25 G/M2 BUT NOT MORE THAN 70 G/M2, and 59032010 under HS Code TEXTILE FABRICS, IMPREGNATED, COATED, COVERED OR LAMINATED WITH PLASTICS, OTHER THAN THOSE OF HEADING 5902- WITH POLYURETHANE : IMITATION LEATHER FABRICS, OF COTTON. were the top exported HS Codes by Q S T LANKA PRIVATE LIMITED in 2021.