China Ei/Aiw/200 & Eiw (EI/AIW) Electric Magnet Enameled Round Copper Wire for Motor Winding, Find details about China Polyesterimide Overcoated with Polyamide-Imide, Winding Wire from Ei/Aiw/200 & Eiw (EI/AIW) Electric Magnet Enameled Round Copper Wire for Motor Winding