Malingaliro a kampani Qingdao Qingte Zhongli Axle Co., Ltd. apitilizabe kutenga "zopangapanga zodziyimira pawokha, zapamwamba, zotsika mtengo, zotsika mtengo, zamayiko ena" ngati njira yanthawi yayitali yokhala ndi gawo lotsogola padziko lonse lapansi pantchito zoyendetsa ma axles, kuti apereke zinthu zabwino kwambiri ndi ntchito kwa makasitomala padziko lonse lapansi.