Lengthened LED Board

If you are planning to import lengthened led board, Longjiang Circuit International Limited is one of the leading lengthened led board manufacturers and suppliers, welcome to contact with our factory.Type: lengthened LED boardfinal board thickness: 1.0mmfinal copper thickness: 35umPcs size: 1200mm*10mmsolder mask colour: whitesilk screen colour: blackMin. line width/space: 0.2mm/0.2mmmin diameter of finished hole: 0.3mmsurface finish: HAL LF