Lub ntsiab tsis zoo ntawm melt-blown daim ntaub slitting tshuab:
Feb 10, 2023
Tso lus
Kev ua haujlwm qis thiab kev kub ceev yuav ua rau muaj kev sib txhuam ceev thiab kub ntawm cov hmoov sib nqus, uas ua rau cov hmoov hlau nplaum sib nqus kom sov, yog li ua rau nws lub neej ua haujlwm luv.
