Coil Winding Machines, Foil Winding Machines manufacturer / supplier in China, offering Overall Dia. 0.15mm-10.00mm Silk Covered Litz Wire Twisted Wire, Twice Twisting Silk Insulation Litz Wire Twisted Copper Wire, PT10/PT15/PT25 Silk Covered Litz Wire Twisting Number 2-10000 and so on.