Chinthu 1: Zinthu Zomwe Zimayambitsa Katundu
Mtengo wa zipangizo zopangira umachepa, ukadaulo wokonza zinthu wafika pachimake ndipo magwiridwe antchito amawonjezeka.
Zipangizo zopangira zinthu zimakhudza kwambiri mtengo wa ma profiles a aluminiyamu, kotero nthawi zambiri timatha kuwona zinthu zopangira zinthu zosakwanira pamsika. Kukhwima kwa ukadaulo wokonza zinthu kumakhudzana ndi kusintha kwa magwiridwe antchito, zomwe zimachepetsa ndalama zambiri zosafunikira, kotero kuti opanga amatha kutsitsa mtengo wa chinthu chilichonse.
Chinthu Chachiwiri: Zinthu Zokhudza Anthu M'madera Ena
Kuwonjezeka kwakukulu kwa opanga m'dera lomwelo komanso kuchepa kwa kutchuka.
Kutchuka kwa chilichonse kudzadutsa nthawi yayitali, kenako pang'onopang'ono kudzatsika, ndipo ma profiles a aluminiyamu adzatsikanso. Anthu ambiri adasonkhana kuti akaone mwayi wamabizinesi wobisika ndi ma profiles a aluminiyamu, zomwe zidapangitsa kuti mabizinesi ambiri abwere m'dera lomwelo. Mpikisano ukayamba kukhala woopsa, mtengo wake udzachepa kwambiri. Nthawi yomweyo, chifukwa kutchuka kwadutsa nthawi yayitali ndikubwerera ku mkhalidwe wabwinobwino, opanga ake amatha kungogwiritsa ntchito njira yogulitsira yotsika mtengo koma yogulitsa mwachangu kuti apulumuke ndikukula, zomwe zimapangitsa kuti mtengo wa ma profiles a aluminiyamu utsike.
Nthawi yotumizira: Novembala-09-2024
