... .1MMPROFILE SIZE TOLERANCE±0.1MMPROFILEMILLING, MOULDING,V-CUT, CHAMFERCOATINGHAL,LEAD FREE HAL,ENIG/IMMERSION GOLD,OSPSOLDER MASK COLORGREEN,BLUE,BLACK.WHITE ... ,BGA,PEELABLE,CARBON INKLEGEND COLORWHITE, BLACK,YELLOW,GREENCERTIFICATEUL ROSH ASSEMBLYLEAD FREE, NOT LEAD FREE PCB BOARD