Jiuwei muaj txhua yam ntawm cov khoom seem, cov khoom siv raw, gearbox tsev, ncej, iav, lub cev muaj zog stator, bearing, roj foob thiab lwm yam.
Peb lub sij hawm ntau lawm tsuas yog 25 hnub rau ib lub thawv tom qab tau txais qhov tso nyiaj, thiab OEM ntau lawm lub sij hawm yog 35 ~ 45 hnub.
Jiuwei yuav muaj cov khw muag khoom txawv teb chaws los muab kev xa khoom sai dua thiab zoo dua tom qab - cov kev pabcuam muag khoom yav tom ntej.