Spandex yog cov xov sab hauv, thiab cov xov spandex yog qhwv nrog cov paj rwb zoo zoo nyob rau sab nraud los tsim cov xov paj spandex corespun.
Tam sim no, nws feem ntau ua rau cov txiv neej thiab cov poj niam cov ris tsho hauv qab, cov khaub ncaws tsim lub cev, cov khaub ncaws ncaws pob, cov khaub ncaws sib tw, hnav ris tsho, thiab lwm yam, thiab cov kev loj hlob zoo heev.
Spandex core-spun yarn muaj cov ntsiab lus siv thev naus laus zis, cov txheej txheem nruj spinning yuav tsum, zoo heev elasticity thiab elastic durability, ua ke nrog zoo huab cua permeability, muaj zog noo noo nqus thiab lwm yam ntxwv, tus nqi yog hais txog ob zaug ntawm cov xov paj zoo tib yam.
Nyob rau hauv xyoo tas los no, nrog kev txhim kho ntawm tib neeg txoj kev ua neej nyob thiab kev hloov pauv ntawm cov neeg siv khoom zam, tib neeg tau nrhiav kev nplij siab thiab kev zoo nkauj hauv khaub ncaws, thiab saj ntawm hnav tau hloov kho dua tshiab.