CNC yokusila, unyango ubushushu
Izixhobo zokuvavanya okanye izixhobo: isixhobo sokulinganisa ulungelelwaniso-ntathu, igeyiji yenaliti, isixhobo sokulinganisa umfanekiso omacala amathathu.Igeyiji yamazinyo.
Iimpawu zeMveliso: zenziwe ngokweemfuno zabathengi