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Description:

a. UL rohs pcb assembly China pcb manufacturer b. PCB CLONE COPY c.QUICK DELIVERY d. NO QOM e. FREE SAMPLE

  UL rohs pcb assembly China pcb manufacturer

1)This is real factory  photos! Welcome to visit ourfactory !

 

 

 

 

    Our SGScertificates

 

  

 

2) Clone, OEM, parts purchase & assembly sevices

UL rohs pcb assembly China pcb manufacturer

 

Manufacturing capability
NO	Item	Specification
1	Layer	1-20
2	Maximum Panel Size			541*647mm	950mm
3	Min Finished Hole Size		0.006″	0.15mm
	Finished Hole Size	PTH	±0.003″	±0.075mm	±0.050mm
		NPTH	±0.002″	±0.050mm
	Hole Position Accuracy		±0.003″	±0.075mm
	Ring annulus			Min 0.1mm
	Aspect Ratio			Min 1:8
4	MinimumLineWidth/Space	1/2OZ(18um)	0.004″/0.004″	0.08/0.08mm
		1OZ(35um)	0.005″/0.006″	0.125/0.15mm
		2OZ(70um)	0.006″/0.008″	0.15/0.20mm
		3OZ(105um)	0.008″/0.010″	0.20/0.25mm
5	Solder Mask Rrgistration		±0.003″	±0.075mm
	Layer to layer Rrgistration		±0.003″	±0.075mm
	Copper Feature to Holes Rrgistration(Outer)		±0.003″	±0.075mm
	Min Plated Drills to CopperRrgistration(Inner)	4L-8L	0.010″	0.25mm
		10L-16L	0.012″	0.30mm
6	Dimension Tolerance		±0.004″	±0.10mm	±0.050mm
	Edge to Edge Tolerance		±0.004″	±0.10mm
	Holes to Edge Tolerance		±0.004″	±0.10mm
	Copper to EdgeDistance(min)	Outer	±0.008″	±0.20mm
		Inner	±0.016″	±0.40mm
7	Maximun Copper Thickness		4OZ	140um
8	Board Thickness		0.0196″	0.5-3.2mm
9	Minimum Core Thickness			0.07mm
10	Soldermask Dam(min)			0.09mm
11	Controlled Impedance(Ohm)			±7-10%
12	1L Al base PCB	0.6-2.0mm	0.5-4OZ
	2L Al base PCB	0.8-2.0mm	0.5-4OZ

 

 3)Materialsand products show:

 

      Processing and QC

 

 

 

 

 

  Not only does PCB  makeelectronics perfect , but also makes worldbeautiful

 UL pcb assembly China pcbmanufacturer

 

 

 

 

 

 

 

 

 a.If youwant to purchase our PCB ,  pl kindly provide a formal Gerberfiles or *.pcb file or something like that.

 b. If youwant to purchase the PCBA,   pl kindly provide the Gerberfiles, *.pcb file , BOM list etc

 High quality depends onthe common effort of all employees!!!

 5)Contactperson:

  YolandaCong

  Skype:   nicole58586             

   Mobile: 86 13009481486

  Tel: 86 41166361010

  Website:www.bld-pcb.com