Txheej txheem cej luam:
Pu - Raws li ob npaug-}}} s sed feam tapes tsis tshua muaj tab sis siv tau zoo hauv cov ntawv thov. Lawv sivQhib - ntawm tes ntawm tes polyurethane (PU) ua npuas ncaujRaws li cov cab kuj nrog hloov kho cov txheej txheem acrylic ntawm ob sab.
Cov Nta Tseem Ceeb:
- Kev siv hluav taws xob:PU ua npuas ncauj muab cov khoom siv lub suab nrov cushioning zoo, nqus cov kev poob siab thiab kev co.
- Tsawg load - cov kabmob:Cov khoom siv hauv paus lub zog yog tsawg, ua rau nws tsis zoo rau ntev {{}}} {DEJ DEJ DEJ.
Cov Ntawv Thov:
PU Ua npuas ncauj tapes yog qhov zoo rauPoob siab haum thiab Cushioning, xws li kev tiv thaiv kev tiv thaiv lossis cov khoom siv hluav taws xob ua hluav taws xob, tab sis tsis pom zoo rau qhov siab - lub zog ua tau.
