1.We have over 10 years experience in PCB filed 2.Fast delivery and classic service 3.Our PCB board get ISO,UL,RoHs, SGS ect Single-sided PCB FR4 (KB): 1.0mm 1oz Immersion gold-plated, V-cut, red LPI Minimum line space width: 0.2mm Gold-thickness: 3U" Specializing in high-tech PCBs for about 10 years Large production capability with hi-class production equipment Professional engineering ...