Tun daga shekarar 2008, YIY ta himmatu wajen bincike, haɓakawa, da kuma kera inverters. Muna da cikakken ƙwarewar bincike da haɓakawa da kera su, wanda ke ba mu damar samar da inverters masu haɗaka, inverters masu yawan mita, inverters masu ƙarancin mita, tsarin canza wutar lantarki, masu sarrafa hasken rana na MPPT, da kuma caja na AC. Muna kuma bayar da ayyukan OEM/ODM.