Faavaeina i le 2013, Shenzhen Yourun Tool Battery Co., Ltd. o se tagata gaosi tomai faapitoa o le atiaeina ma le faatauina atu o maa meafaigaluega e sui ai maa meafaigaluega lauiloa, e aofia ai maa adapter, charger, holder, connector, inverter, hardware, etc. oloa ua faatauina atu i le lalolagi atoa ma manumalo i se talaaga lelei mai ia i latou.
O lenei ua matou suʻesuʻeina ma faʻalauteleina le tele o mea faʻaeletoroni: api api, maa taʻavale eletise, maa meafaigaluega, maa lithium, maa insulation nickel-hydro-nickel, faʻapipiʻi meafaigaluega eletise, Adapter Battery, Battery & Tool Hanger, Cordless LED Work Light, Cordless Handheld Molī Uila, Pepa e mafai ona fa'aaogaina, Fa'aliliuina o le Ma'a, Fa'alu vevela, fana vevela e leai se va'aiga, moli la, fa'aola eletise, mea fa'aoga lua e mafai ona fa'aaogaina maa, fa'aulufale mai ma fa'atau atu oloa ma tekonolosi.
E iai a matou faiga fa'atonu atoatoa ma fa'asaienisi.Shenzhen Yourun Tool Battery Co., Ltd. ua toe fa'ailoaina e le alamanuia fa'afetai i lona Amiotonu, malosi ma le lelei o oloa.Faʻafeiloaʻi uo mai soʻo se ituaiga o olaga e fai se asiasiga, taʻiala ma feutagaiga pisinisi.