Jiangyin SENPHUS is a professional producer of car heating wire. 

The wire resistance, o.d., diameter, solid or stranded, with or without insulation(insulation material), and pulling force and temperature resistance requirements,etc. could be customized.

Generally, most clients need 0.95~1.0mm heating wires with PA12 or Teflone insulation. Some clients prefer to soft wire, so they only use stranded enameled wires without any insulation.

Any inquriy, please feel free to let me know.