If you are planning to import test flexible circuits,Website:http://www.ljpcb.com, Longjiang Circuit International Limited is one of the leading test flexible circuits manufacturers and suppliers, welcome to contact with our factory.Type: Test Flexible CircuitsHeight:0.125mmCopper thickness:20umColor of coverlay:BlackColor of legend:WhiteStiffener material:PI stiffenerApplication:TestMin. Trace/space:0.10mm/0.10mmMin. Hole Diameter:0.15mmSurfaces:Immersion gold