... PCB board 15 years of experience in PCB industry. Good after services. UL,SGS,ISO9001,RoHS,QS9000 and TS16949 Our PCB ... got UL,SGS,ISO9001,RoHS,QS9000 and TS16949 certificates,and are ... automobiles,communication devices, military,industrial control and aviation.Product process capabilityLayer: 1 to ... : 140μm (4oz)Maximum board thickness: 4.80 mmMinimum board thickness: 2L 0.20mm, ...