Malingaliro a kampani Qingdao Qingte Zhongli Axle Co., Ltd.apitiliza kutenga "zopangapanga zodziyimira pawokha, zapamwamba, zotsika mtengo, zotsika mtengo, zamayiko ena" ngati njira yanthawi yayitali yoti mukhale ogulitsa apamwamba kwambiri padziko lonse lapansi pagawo la ma axles oyendetsa, kuti apereke zogulitsa ndi ntchito zabwino kwambiri kwa makasitomala padziko lonse lapansi.