10 layers ,Material: FR4 TG175 , Board thickness:0.062\"
1OZ base copper,trace and spacing: 4/4 mil , min. hole:8mil , Green soldermask, white silkscreen , impedance control , Hasl lead free , quickturn time:3WDs . Fast turn pcb has over 10 years
experience on printed circuit board .We are focus on quick turn prototype and small volume . provided high reliability with high quality board, also offer assembly service . we purchase components
from digitkey China . assembly 3 days.