lso processing layers:1-28 layers
· Minimum aperture: 6mil (0.15mm)
· Maximum board size: Single & Double 22 "x 43" (550 x1100mm), Multi-layer 22 "x 25" (550mm x 640mm)
· Surface Treatment: OSP, HASL, Electric Nickel / Gold, Chemical nickel / gold, lead-free HASL , Gold finger, immersion Silver, Immersion Tin.
· <span style="" font-size:"="">Base materials: FR4 ( ShengYi, KB, International), high TG (TG150, TG170), halogen-free board (Halogen-free), high frequency plate (Rogers, Teflon, Taconic), made PTFE (PTFE) ,, AL aluminum plate (Berquist, Al-made basis), copper (Cu Base), Iron (Fe Base), ceramic substrate (Ceramic Base)
