Fiber yumbu ana yin ta ta hanyar buguwar allura mai gefe biyu, kuma ana amfani da ita sosai a duka yanayin zafi da ƙarancin zafi.Dangane da hanyoyin samar da kayayyaki daban-daban, gabaɗaya muna raba bargon zaren yumbura zuwa nau'i biyu, ɗaya shine bargon siliki mai lilo, ɗayan shine fanko siliki na fesa ...
Kara karantawa