Henan Hengyu Electric Group Co, Ltd. iherereye mu mujyi wa Anyang, mu Ntara ya Henan, ni umujyi wavukiyemo inyandiko z'amagufwa ya oracle, aho Zhouyi yavukiye, n'umwe mu murwa mukuru umunani wa kera. Isosiyete yashinzwe mu 2004, ikubiyemo ubuso burenga 33000 m² hamwe n’inyubako ya 24.000 m². Yubatse amahugurwa asanzwe ninyubako yibiro byo hagati, kandi ifite abakozi barenga 200 ku kazi. Nibikorwa binini byuzuye bihuza ingufu, ubushakashatsi niterambere, umusaruro, kugurisha, kwishyiriraho, Kubungabunga no gukoreshwa. Kwishingikiriza kuri sisitemu yo gucunga neza, ibikoresho bya tekiniki byateye imbere hamwe na serivisi nziza zabakiriya, Itsinda ry'amashanyarazi rya Hengyu ryatsinze ISO 9001 Icyemezo cya sisitemu yo gucunga ubuziranenge, Sisitemu yo gucunga ibidukikije, na Sisitemu yo gucunga ubuzima n’umutekano. Ifite kandi imbaraga zo kwinjiza, Icyemezo cyo gusana no kugerageza cyatanzwe na Biro ishinzwe ingufu kimwe n’uruhushya rushinzwe umutekano n’umutekano w’akazi byatanzwe n’iyo Ishami ryubwubatsi. Nyuma yimyaka makumyabiri yimikorere yihariye kandi hasi-isi no guteza imbere, ubucuruzi bwisosiyete bwakwirakwiriye mu gihugu hose, gushyiraho urwego runini rwubucuruzi hamwe na Power Engineering Company, Ishami ryuzuye ryubucuruzi, Ishami ryubucuruzi ryahinduwe, na Power Intelligent Operation and Matutenance Centre nkibanze. Kuva inama ibanza, gukusanya amakuru, Igenamigambi no gushushanya, kubaka ubwubatsi kubikorwa nyuma no kubungabunga, iha abakiriya na serivisi rusange mubuzima bwose bwa sisitemu yingufu.