1、Kukhazikika kwa Maboti Awiri Achikhalidwe: Yokhala ndi mutu wodalirika wolumikizira maboti awiri, kuonetsetsa kuti mpando wolimba komanso malo abwino omwe okwera amawadalira.
2、Maulendo Omwe Ali ndi Patent Yoletsa Kugwedezeka: Amaphatikiza malo otsetsereka a 100 mm ndi makina oimika a 20 mm omangidwa mkati kuti azitha kusalaza misewu ndi njira zovuta.
Tumizani Imelo kwa Ife




