Labaran Masana'antu
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Tarihin Ƙirƙirar igiya mai ɗaure filastik
An fara haifuwar igiyoyin ɗaurin roba a cikin shekarun 1950, lokacin da igiyoyin ɗaurin robobi suka kasance masu sauƙi kuma an yi su ne da filastik na yau da kullun.A cikin ci gaba da haɓakawa da haɓakawa, kayan aikin igiyoyi masu ɗaure filastik an ci gaba da haɓakawa, kuma siffar kuma ta sami s ...Kara karantawa -
Dalilan Rashin Yin Zana Fiber Rope na PP
PP Danline Rope masana'antun gabaɗaya suna amfani da polypropylene-zane-zane azaman albarkatun ƙasa don samar da igiyoyin PP danline tare da kyawawan kaddarorin ƙarfi da matsakaicin laushi.Amma a tsarin samar da kayayyaki, kuma za a fuskanci matsaloli daban-daban.Daya daga cikin matsalolin gama gari shine fiber ba zai iya ...Kara karantawa