Aozhan Hardware Fastener Co, Ltd yabonye neza ISO9001 Icyemezo cya Sisitemu yo gucunga neza. Iki cyemezo ntigaragaza gusa ko isosiyete ikora neza mu kugenzura ubuziranenge, ahubwo inashimangira umwanya wa mbere mu isosiyete mu nganda. Icyizere cy’abakiriya muri iyi sosiyete cyiyongereye ku buryo bugaragara kandi ubufatanye bwarushijeho gushimangirwa muri 2017: Hamwe n’ubucuruzi bwakomeje kwaguka, Aozhan Hardware Fastener Co., Ltd. yimukiye mu kigo kinini cy’ibicuruzwa mu 2017. Ikigo gishya cy’ibicuruzwa gifite ibikoresho bigezweho ndetse n’imirongo ikora neza, bituma isosiyete ikora neza kugira ngo abakiriya bayo babone ibyo bakeneye.
