... :Quick pcb prototype 2:Competitive price on 6 layer pcb 3:Reliable quality Leadsintec offers Printed Circuit Board fabrication, providing consistent ... oz to 5.0 oz Minimum Line Width: 3 mil Minimum Line spacing: 3 mil Smallest Hole: 0.006" Blind, Buried and ... Production: 10 days PCB design, ,EMS service, pcb from Leadsintec Co.,Ltd.