Ibhizinisi elikhethekile eligxile ekudlulisweni okuzenzakalelayo kwezimoto kanye nezinto zazo eziyinhloko. Le nkampani ihlanganisa ukuthuthukiswa komkhiqizo, ukuxhumana kokukhiqiza, ukuthengisa, nokusekelwa kwezobuchwepheshe, ukusebenzela imakethe yezimoto yomhlaba wonke ngezixazululo zokudlulisa ezinokwethenjelwa nezigxile ekusebenzeni. Iphothifoliyo yomkhiqizo omkhulu kaHengjie ifaka iTransmission Control Units (TCU), imizimba ye-valve, amayunithi we-mechatronics, imihlangano ye-clutch nezinto ezihlobene, amakhithi okulungisa, izinzwa, nama-valves we-solenoid. Le mikhiqizo isetshenziswa kabanzi ezimotweni zabagibeli kanye nezicelo zezimoto ezikhethiwe zezentengiselwano, zisekela ukulungiswa kokudluliswa, ukushintshwa, nokubuyiselwa kokusebenza kumapulatifomu ahlukahlukene okuzenzakalelayo. Ngokuqonda okujulile kwezakhiwo zokudlulisa ezizenzakalelayo kanye nemigomo yokusebenza, uHengjie uzibophezele ekuletheni izitebele, Imikhiqizo ehambisana kahle, futhi ehlinzeka ngokungaguquguquki ehlangabezana nezidingo ezisebenzayo zezimakethe zokulungisa ubuchwepheshe emhlabeni jikelele.