Kampani ya makolo ya Chengdu Holy Tech Co., Ltd. (Yoyera mwachidule) idakhazikitsidwa mu 2004. Kuyambira pamenepo, tadzipereka kupanga, kupanga ndi malonda a aluminiyamu electrolytic capacitors, conductive polima capacitors, ndi ma capacitors apamwamba.Ndife bizinesi yapamwamba kwambiri yadziko lonse, yoposa 30% ya antchito athu ndi ogwira ntchito ku R&D, ali ndi 100+ pachimake kupanga ndi ma patent opangidwa, omwe adakhazikitsa mgwirizano wanthawi yayitali ndi Chinese Academy of Sciences, University of Tsinghua, University of Zhong Shan, Sichuan University, ndi mabungwe ena ofufuza.