Have a nice day

Glad to know you're on the market for the pcb ,we are manufactory over 15years, specializing in this field with good quality and pretty competitive price.We produce PCB 1-12 layers.

Line width/space: 3mil
External copper: 7Oz 
Good quality comply with UL, RoHS and ISO 9001:2000 and SGS

More details,call me,let's talk.

Best regards/ Jasen Li

Nature Precision Electronics LTD         jasen(at)naturepcb.com