Mlandu wa foni
Timagwiritsa ntchito zotsogola zotsogola zotayidwa kwambiri komanso zowoneka bwino za 6063 ndodo za aluminiyamu, kudzera pakupanga makonda azithunzi, kupanga mitundu ingapo yamilandu yam'manja, Njira: Alum bar bar machine-Raw material extrusion-Ukalamba-Mwatsatanetsatane kudula-Kuyendera kwathunthu -Kupereka