... with BGA, Blind and Buried via, Made of FR4 Material 1.UL,SGS,ROHS,IS09001,CE,IPC 2..High quality ... &competitive price HDI PCB with BGA, Blind and Buried via, Made ... 125mm) SMD Pitch (a)0.012" (0.3mm) BGA Pitch (b)0.027" (0.675mm)Regesiter torlerance0. ... ULsample picture product authenticationcompany profile HDI PCB with BGA, Blind and Buried via, Made of FR4 Material ...