electronic universal lcd controller board 1.good quality,reasonable price 2 ... 3.quicker delivery 4.UL,ISO9001 electronic universal lcd controller board 1.Number of Layer: 1 to 28 layers ... , MP4 players, DVD players, GPRS,Power Supply, etc.6.Certificate: ISO9001-2000, ISO14001-2004, SGS, UL 7.Lead ... gerber file, and within 3~6 days when received your BOM or samples 6.over 10 years experences engineers ...