4 layer HDI pcb for calculator, calculator pcb/ Lead free hasl HDI pcb

1.HASL finish required to meet ROHS compliant;

2.FR4 material within 0.2mm-3.2mm boards thickness;

3.Copper weight:0.5OZ,1OZ,2OZ,3OZ;

4.0.2mm min finished hole size;

5.Certificate: UL, ROHS, T/S16949;6.Company management: ISO9001:2000;7.Markets: Europe, America, Asia etc all over the world.

PCB manufacturing capacity

PCB Superiority

1.High efficiency&Experience

We can provide one stop service.Established in 1998, with many years hard-working and constant innovation,we have

grown up into a professional PCB&PCBA manufacturer. We have our own independent research and development

department and sophisticated quality control system.

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2.Quality

Our product are manufactured according to the UL/Rohs standards to insure quality assemblies from start to finish. Whether

it's a simple custom or not.Product or a complex turnkey production run, We will adhere to the highest quality standards.

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3.Protecting your interests

Protecting your Intellectual Property is job one! Our staff of trained professionals are all working under a strict confidentiality contract and treat your important documentation as they would their own.

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4.Service

We can provide 24hours service for you. We pride ourselves on our ability to custom tailor programs around our customers'

needs.We take time to listen to your unique business needs and then set out to surpass them.

PCB Quotation Need

A. PCB GERBER file and specification .

B. Your special requirements for the PCB Board.

C. Your testing instructions if you wanna test.

Our PCBs are used for wide range of electronic products,

Like Medical devices, CCTV, Power supply, GPS, UPS, Set-top Box, Telecomunication , LED, etc.