https://www.xinyu-enameledwire.com/
Product name:enamelled wire, round copper winding wire, magnet copper wire
Application:Transformer, Motor, Pump, Generator, Reactor, Inductor, Choke, Welding machine, etc
Conductor Round:99.9% pure copper rod
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0.50-0.80mm 130C Polyester Aluminum Magnet Wire For Choke Coil Winding-Xinyu Electrical Material Co.,Ltd.
https://www.xinyu-enameledwire.com/product/130c-aluminum-magnet-wire/500-80mm-130c-polyester-aluminum-magnet-wire-for-choke-coil-winding.html