... ,Paypal High quality printed circuit board Welcome to Eastwin! Our PCB board manufacture and PCB assembly service: o PCB board file with parts ... by customers o PCB board made, circuit board parts purchased by us o PCB board with parts assembled o Electronic ... Rigid-flexibleBoard MaterialFR-4 glass epoxy, FR-4 high Tg, Rohs compliant,Aluminum,Rogers,etc.Board CuttingShear,V-score,Tab-routedBoard ...