1.Q: Koj cov khoom tseem ceeb yog dab tsi?
A: Peb cov khoom tseem ceeb yog Polyester DTY, Nylon DTY,Spandex Cua dhau lawm Yrna ua(Air covered yarn / Mechanical covered yarn), Polyester FDY, Nylon FDY, Kub Melt Silk, Kev lag luam xov paj, Polyester High Elastic xov paj, Nylon High Elastic xov paj thiab Roj Hmab Cua dhau lawm Yarn.
2.Q: Cov xov paj npog polyestyer yog dab tsi?
A: xov paj npog polyester yog ib hom xov paj sib xyaw. Nws siv lub filament raws li lub hauv paus, thiab lwm fiber qhwv nyob ib ncig ntawm nws nyob rau hauv ib txoj kev kauv.