ENIG multilayer PCB manufacturing -
ENIG multilayer PCB manufacturing
We can do for you:
♦ 1—12 layer FR4 PCB,1 layer Aluminum PCB,1-4 layer Flexible PCB.
♦ 1—3oz copper thickness.
♦ 0.2mm hole size.
♦ 0.1mm track width/space.
♦ SMT PCBA service.
Q:1.Can i have a sample to test?
A:Yes,we can send you samples to test.
Q:2.What specifications do you need for PCB quotation?
A:We need your PCB Gerber file,board thickness,copper thickness,surface finishing and quantity to quote you.
Q:3.What is the lead time?
A:Samples need 3-5days,mass production needs 7-10days,also according to the order volume.
Q:4.Do you have MOQ limit?
A:Even 1 pcs,we care.
Q:5.Can you offer the best price for us?
A:Yes,we are specialized PCB manufacturer directly,we can offer lower price than any trading company.
Q:6.How do you ship the goods and how long does it take arrival?
A:We usually ship by DHL,UPS,FedEx and TNT.It takes 3-5days to arrive.
Q:7.What are the payment terms?
A:You can pay us with Paypal,Western Union and T/T Bank.
Q:8.Can we visit your factory?
A:Yes,welcome to visit our factory anytime,and we will lead you to visit our factory and our production line.
|Material||FR4,CEM-1, Aluminium, Polyamide|
|Finished board thickness||0.1 mm-4.0mm|
|Board Thickness Tolerance||±10%|
|Cooper thickness||0.5 OZ-3OZ (18 um-385 um)|
|Copper Plating Hole||18-40 um|
|Min Trace Width (a)||0.075mm (3mil)|
|Min Space Width (b)||0.1mm (4 mil)|
|Min Annular Ring||0.1mm (4 mil)|
|SMD Pitch (a)||0.2 mm(8 mil)|
|BGA Pitch (b)||0.2 mm (8 mil)|
|Min Solder Mask Dam (a)||0.0635 mm (2.5mil)|
|Solder mask Clearance (b)||0.1mm (4 mil)|
|Min SMT Pad spacing (c)||0.1mm (4 mil)|
|Solder Mask Thickness||0.0007″(0.018mm)|
|Min Hole size (CNC)||0.2 mm (8 mil)|
|Min Punch Hole Size||0.9 mm (35 mil)|
|Hole Size Tol (+/-)||PTH:±0.075mm;NPTH: ±0.05mm|
|Hole Position Tol||±0.075mm|
|Lead free HASL||2.5um|
|Immersion Gold||Nickel 3-7um Au:1-5u”|
|Panel Outline Tol (+/-)||CNC: ±0.125mm, Punching: ±0.15mm|
|Gold Finger angle||15° 30° 45° 60°|
ROHS, ISO9001:2008, SGS, UL certificate