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Kuwulula Ubwino Wachikulu wa Nsalu Zamankhwala Zosawomba mu Njira Zopangira Opaleshoni
M'moyo watsiku ndi tsiku, nsalu zopanda nsalu sizimagwiritsidwa ntchito popanga zovala zopangira zovala ndi zonyamula katundu, koma nthawi zambiri zimagwiritsidwa ntchito pokonza ndi kupanga zipangizo zamankhwala ndi zaukhondo.Masiku ano, nsalu zopanda nsalu zakhala zikugwiritsidwa ntchito kwambiri ngati steril...Werengani zambiri -
Kusanthula kwa Msika Wazansalu za Guangdong Non Woven
Kukula kwamakampani opanga nsalu zosalukidwa ku Guangdong ndikwabwino tsopano, ndipo anthu ambiri apeza kale kuthekera kwamakampani opanga zinthu, ndipo kukula kwa msika kukukulirakulira.Ndiye tsogolo la msika wa non-wo ndi chiyani ...Werengani zambiri -
Kuyang'ana pa chitukuko chokhazikika cha nsalu za spunbond nonwoven, kupanga moyo wabwino ndi zobiriwira.
Nsalu yopangidwa ndi spunbonded nonwoven imatanthawuza nsalu yomwe imapangidwa popanda kupota ndi kuluka.Makampani opanga nsalu zosalukidwa adachokera ku Europe ndi America mzaka za m'ma 1950 ndipo adadziwitsidwa ku China kuti apange mafakitale kumapeto kwa zaka za m'ma 1970.Pofika m'zaka za zana la 21, China palibe ...Werengani zambiri
