Twizera ko ubuziranenge budashobora na rimwe gushimangirwa. Kuri Rongli Forging, laboratoire yacu yo kugenzura irakinguye 24 x 7 kugirango ubuziranenge bukurikiranwe hafi kuri buri cyiciro, hamwe na gage hamwe nibikoresho byabitswe neza kandi neza. Ibikoresho byacu byo kwipimisha nibi bikurikira:
