E-Tech (Shenzhen) Technology Ltd.
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digital products PCB

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digital products PCB
Detailed Description

15 years of experience in PCB industry
fast delivery
Competitive prices
UL,SGS,ISO9001,RoHS,QS9000 and ISO\TS16949

digital products PCB
Our PCB got UL,SGS,ISO9001,RoHS,QS9000 and TS16949 certificates,and are used to a wide range of fields such as computers,digital products,medical equipment,automobiles,communication devices, military,industrial control and aviation.


PCB process capability
layer: 2-22 layer
product type: Rigid PCB,HDI PCB,thick copper PCB
Materials: FR-4, CEM-3, Teflon, Aluminum Substrate, Rogers, Halogen Free, High Tg
Copper Thickness: 140micron(4oz)
Min Board Thickness: 0.4mm
Max Board Thickness: 5.0mm
Min finished Hole Diameter: 0.1mm
Outer layer line width / spacing: 0.1mm/0.1mm
Inner layer line width / spacing: 0.1mm/0.1mm
Min aperture:  0.2mm
Min Laser drilling: 0.1mm
Min  Ring Width: 0.11mm
Min BGA-bit hole spacing: 0.4mm
Resistance Tolerance: ±10%
Minimum Insulation Thickness: 3mil
Maximum laser blind hole thickness to diameter ratio: 0.8:1
Maximum working board size: 520*622mm
Drilling Tolerance (PTH): ±0.075mm
Drilling tolerance (NPTH):  ±0.05mm
Outline Tolerance (CNC):  ±0.13mm
Surface coating:  Lead Free HAL, HAL, Flash Gold, Immersion Gold, Immersion Tin, Immersion Silver, OSP, Gold Finger Plating, Carbon Ink Printing


PCB production capacity
Double sided PCB :200000 ft2 /Month
Multilayer PCB  :320000 ft2/Month
HDI  PCB  :    80000 ft2/Month


All of the above description is to demonstrate the ability of our PCB factory, if you have specific requirements, please contact us.

We have important business in the overseas market due to our high quality and reasonable prices. Also,we can supply 8-layer PCB according to customers’ requirements!All the above picture is just for your reference, We can provide service according to client's requirements!We promise timely delivery, short lead time and good after sell service.If you have any problems about details please contact us.

Company information:
    E-Tech (Shenzhen) Technology Ltd. Was established in 2003 . We is an exporter of China (Mainland) Electronic Products & Components Processing products.    Our products have been sold well in North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe! We are here to promise our prestige and best quality!    If we don't have idea of what you're looking for, please call or e-mail with your ideas and we may be able to make you something completely unique!
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Send Inquiry to this Supplier
E-Tech (Shenzhen) Technology Ltd.
Ms. Saya Liu
Bldg. 4, Anhua Industrial Zone, Tairan 6th Road, Futian District

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