Ndi chitukuko chosalekeza chachuma komanso kuwongolera kwamakampani opanga zinthu, zida zamakina zochulukira zimagwiritsidwa ntchito kwambiri pamsika waku China. Monga imodzi mwa izo, makina a C-mtundu wozungulira atatu wokhomerera wothamanga kwambiri pang'onopang'ono wakhala chida chofunikira kwambiri m'mafakitale ndi mabizinesi ambiri. Chimodzi mwazinthu zofunikira kwambiri. Kwa opanga ndi ogulitsa, momwe mungalimbikitsire bwino zida izi ndikupambana msika wakhala vuto latsopano, lomwe lidzakhalanso zomwe zili munkhaniyi. Nkhaniyi ifotokoza za kagwiritsidwe ntchito ka C-mtundu wozungulira katatu wowongolera makina othamanga kwambiri potengera kufunikira kwa msika, malo azinthu, mawonekedwe amtundu, njira zogulitsira ndi njira zotsatsira potengera malonda, ndikuyerekeza ndi maumboni otengera milandu yeniyeni.