Mumakore achangopfuura, nekugadzirisa mamiriro ehupfumi hwenyika yangu, maitiro ekushandiswa kweflake graphite zvishoma nezvishoma achitendeukira kumunda wesimba idzva uye zvinhu zvitsva zviri pachena, zvinosanganisira conductive zvinhu (lithium mabhatiri, masero emafuta, nezvimwewo), mafuta anowedzera uye Fluorine graph...
Verenga zvimwe