1990
I-Ningguo Steel Ball Factory yasungulwa eShanmen Town, eDolobheni laseNingguo, esifundazweni sase-Anhui.
1993
I-Anhui Ningguo Ninghu Steel Ball Co., Ltd. yasungulwa ngokusemthethweni.
2006
• Kuthuthelwe endaweni entsha etholakala eNdaweni Yokuthuthukiswa Komnotho Nobuchwepheshe yaseNingguo City, eSifundazweni sase-Anhui
•I-alloy ye-chromium yohlobo lwe-“Dayang” yaqashelwa futhi yanikezwa yi-China Building Materials Machinery Industry Association, yayisimisa njengomkhiqizo odumile embonini yemishini yezinto zokwakha yaseShayina.
2009
I-Anhui Ninghu Steel Ball Co., Ltd. izuze imali yokuthengisa engaphezu kwezigidi ezingu-100 zamayuan.
2011
Ulayini wokukhiqiza ozenzakalelayo usuqediwe futhi usuqalile ukusebenza.
2013
Le nkampani iklonyeliswe “Isitifiketi Somkhiqizo Ophakeme Wezobuchwepheshe” nguMnyango Wesifundazwe Wesayensi Nobuchwepheshe wase-Anhui.
2014
Le nkampani iklonyeliswe ngesitifiketi se-Anhui Province Recognized Enterprise Technology Center.”
2020-2022
Kuqashelwa Ukuphathwa Kukazwelonke Kwezokuphepha Emsebenzini “Njengebhizinisi Elimisiwe Lezinga Lesithathu Lokukhiqiza Ukuphepha (Imishini)” futhi kwahlolwa uMnyango Wezomnotho Nezobuchwepheshe BesiFundazwe sase-Anhui “njengemboni YesiFundazwe sase-Anhui” kanye nebhizinisi lobuchwepheshe obuphezulu.
2023
Inkampani isiqedele ngokuphelele ukuthuthukiswa kobuchwepheshe ngokufinyelela ukulawula izinombolo kanye nobuhlakani bokuncibilika, ukuthutha insimbi encibilikisiwe, ukwelashwa kwesihlabathi nokuthululwa.