... legend height25milSilk legend colorWhite/ yellow /blackData file formatGERBER file and corresponding drilling file,PROTEL series,PADS2000,POWERPCB series,ODB++Gerber ... file and Corresponding Broach file, PROTEL series,PADS2000,POWERPCB series, ODB ... CEM-3)Other testing requestImpendence One-stop PCBA services in NanJing and Shenzhen China