If you are planning to import power board smt,Website:http://www.ljpcb.com, Longjiang Circuit International Limited is one of the leading power board smt manufacturers and suppliers, welcome to contact with our factory.Type: power board SMTfinal board thickness: 2.0mmfinal copper thickness: 70ummaterial: FR4 TG150solder mask colour: greensilk screen colour: whiteapplication: host power for digital productsMin. line width/space: 0.25mm/0.20mmmin diameter of finished hole: 0.2mmsurface finish: HAL LF