... -7.0 oz9,Solder mask color: Green/yellow/black/white/red/blue10,Copper thickness in hole: >25.0 um(>1mil)11 ... -CUT.Beveling16,Provides OEM Services to all sorts of printed circuit board assembly as we as electronic encased products.PCB production ... specific requirements, please contact us.Product/Service: PCB, PCBA, printed circuit board, PCB assemble, SMT, FPCB, FPC, Rigid and Flex board ...