YUANKY ke e 'ngoe ea lifeme tse 500 tse holimo tsa motlakase lefatšeng. 'Me e ikhethile ka li-breaker tsa potoloho tsa OEM le ODM ka lilemo tse fetang 20. YUANKY ke khoebo e kopanetsoeng ea linaha tse ling, e kopantsoeng le lipatlisiso, haholo-holo tlhahiso ea theknoloji e phahameng. E fumaneha motse-moholo oa motlakase oa Liushi oa Chaena, Motse oa Lisebelisoa tsa Motlakase, o kopaneng le Boema-fofane ba Wenzhou metsotso e 45, tšebelisano-'moho ea rona e na le mekhoa e metle ea lipalangoang tse bonolo le lits'ebeletso tsa mantlha.

YUANKY e hahiloe ka 1989, 'me e kile ea e-ba Yangyang Electrical Appliance Co, .Ltd ea Yueqing City, e ne e le khoebo e kopanetsoeng ea linaha tse ling Wenzhou Hawai Electron & Electric Manufacture Co., Ltd ho tloha ka 1997. Kamora boiteko ba lilemo tse leshome, joale re se re fetohile k'hamphani e kholo ea tlhahiso e nang le basebetsi ba fetang 1,000, makala a 7, setsi sa khoebo sa machabeng le sehlopha se secha sa indasteri se ntseng se hahuoa. Tlhahiso e ikhethang ke ena: Circuit Breaker, Contactor, Timer, Distribution boards, Surge DeviceFuse, Isolator Switch, Relay, Arrester, jj. Lihlahisoa tsohle li fihletse maemo a IEC, 'me li fetile ISO9001: bopaki ba sistimi ea taolo ea boleng ba machaba ka 2000. Tse ling tsa lihlahisoa li fetile bopaki ba machaba joalo ka Semko, KEMA, GS, VDE, CB, CSA, UL, TUV, jj.