Kupera CylindricalZida ZothandiziraMakina Ochepetsa Mafuta Ogwiritsidwa Ntchito Mu Makina Obowola Aulimi
Kupera CylindricalZida Zothandizira Makina Ochepetsa Mafuta Ogwiritsidwa Ntchito Mu Makina Obowola Aulimi
Makampani khumi apamwamba ku China, zida ndi antchito 1200, zidapeza zinthu 31 zopangidwa ndi ma patent 9. Zipangizo zopangira zapamwamba, zida zotenthetsera, ndi zida zowunikira.