... form is of my company's process capacity for your reference, for more messages, pls contact with us freely! ... hole/to pad Tolerance±0.05mm/±0.2mm Solder Mask Pad no Open soldermask must cover all ... reject soldermask inside the hole on both side Solder Mask Thickness0.7mil,raised H≤0.05Colour green, ... .2mmPunch±0.1mm E-testing pass percent97% pass for the first time,+/-2%(tolerance) Certificate SGS,ISO, ...