2005 Yi Fan Air was established

2011 Together with Changhe Aircraft Group has made a "helicopter
skeleton components" practical patent certificate

2015 A total of 15 patent applications,
of which 1 invention, utility model 14

2017 AG600 interior project won the first (set) major equipment products in Jiangsu Province

2019 Awarded the Best Performance Award of 2018 Military Suppliers by Aviation Industry Xifei