6 Layers Printed Circuit Board (immersion gold PCB)

Provides OEM services to all sorts of printed circuit board and assemblies as well as electronic encased products PCBA ,PCB Assembly ,SMT Assembly. 

Layer: 6 layers
Material: FR-4
RoHS compliant
Immersion gold P

Min.line width/space:0.05mm/0.05mm(2mil/2Layer: 6 layers 

Material: FR-4 
RoHS compliant 
Immersion gold PCB

Min.line width/space:0.05mm/0.05mm(2mil/2mil)  
Min.drill hole diameter:0.25mm/10mil   
Etch tolerance:+/-0.0125mm(0.5mil)    
Exposal contraposition tolerance:+/-0.05mm(2mil) 
Projective drill tolerance:+/-0.025mm(1mil)  
Max. panel size:single and double side 60cm*80cm; multilayer 50cm*70cm  
    
Surface dispose method: 
Plating gold:1-5u" 
Immersion gold:1-3u" 
Plating pure tin:4-20u" 
Immersion tin:1-5u"   
Organic Solderability Preservatives 6-13u"

We offer quotation for clients within 3 working days, and reply E-mail within 6 hours

Min.drill hole diameter:0.25mm/10mil  
Etch tolerance:0.0125mm(0.5mil)   
Exposal contraposition tolerance:0.05mm(2mil)
Projective drill tolerance:0.025mm(1mil) 
Max. panel size:single and double side 60cm*80cm; multilayer 50cm*70cm 
   
Surface dispose method:
Plating gold:1-5u"
Immersion gold:1-3u"
Plating pure tin:4-20u"
Immersion tin:1-5u"
Organic Solderability Preservatives 6-13u"

We offer quotation for clients within 3 working days, and reply E-mail within 6 hours