Chaw Tsim Khoom Siv Koob Punching Nonwoven | JINHAOCHENG
Qhov ceev ntawm cov lim dej uas muaj koob txhaj tshuaj tuaj yeem tswj tau los ntawm cov kev ntsuas ntawm koob txhaj tshuaj, xws li qhov ceev ntawm koob txhaj tshuaj thiab qhov tob ntawm kev nkag mus; ntau cov lim dej uas tsis yog ntaub uas muaj koob txhaj tshuaj yog ua los ntawm ntau txheej txheem suav nrog ntau txheej fibrous uas tsis yog ntaub uas muaj koob txhaj tshuaj thiab cov txheej txhawb nqa (scrim, ntaub woven, cov ntaub spunbond uas tsis yog ntaub sib xyaw, thiab lwm yam) kom ua tiav qhov kev lim dej zoo, kev sib dhos me me, kev ruaj khov ntawm qhov loj me, thiab kev ua haujlwm ruaj khov.












