Kuti tigwirizane ndi chitukuko cha mayiko a Chenli Group, tikupempha malo okwanira maofesi okwana mita zikwi khumi ndi zisanu kuti timange likulu la gulu latsopano. Ino ikhala nthawi yayikulu kwambiri ku Chenli Gulu, kuthekera kwathu pakupanga kudzawonjezeka katatu, Kugwira ntchito kwa unyolo ...
Jack ndikutalika kwazing'ono (zosakwana 1m) pazida zosavuta kwambiri kukweza. Ili ndi mitundu iwiri yamakina ndi yama hydraulic. mawotchi jack akuwombera chikombole china ndi ziwiri, chifukwa kulemera kuchokera kuntchito yaying'ono, imagwiritsidwa ntchito pokonzanso makina ...