... ISO9001,ISO14001 approved 4.Payment terms:T/T,Paypal High quality printed circuit board Welcome to Eastwin! Our PCB ... ,cutouts,complex,irregularBoard TypeRigid, Flexible, Rigid-flexibleBoard MaterialFR-4 glass epoxy, FR-4 high Tg, Rohs compliant,Aluminum, ... gas reflow soldering technology for SMT.----High Standard SMT&Solder Assembly Line---- High density interconnected board placement technology ...