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A-TECH flex aluminum pcb multi-layer

A-TECH flex aluminum pcb multi-layer

Min Order Quantity
Production Lead Time
8-18 Working Days
Supply Capacity
3000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Get Latest Price
Get the latest price
Quantity Needed:
Enterprise Strength
  • A-TECH has a professional service team to solve problems for customers.
Company Advantages
1. A-TECH multilayer pcb manufacturing goes through a total quality check process. It will be checked for workmanship defects, appearance, measurement, color shading, and finishing.
2. The product is durable and shockproof and it is useful for some applications like reducing stray light pollution on streetlights.
3. It turns out to be efficient that the successful establishment of complete sales network will contribute to the development of A-TECH.

HDI PCB, the full name is High Density Interconnect PCB, it requires much higher wiring density with finer trace and spacing, smaller vias and higher connection pad density. Blind and buried vias’ design is one of their marked feature. HDI PCB are widely used for Cell phone, tablet computer, digital camera, GPS, LCD module and other different area.

A-TECH flex aluminum pcb multi-layer-1

The benefits of HDI PCB


● Reduce the cost
● Better reliability
● Increase the wiring density
● Increase design efficiency
● Can improve the thermal properties
● In favor of the use of advanced packaging technology
● Has better electrical performance and signal correctness
● Can improve the radio frequency interference, electromagnetic interference and electrostatic discharge

A-TECH CIRCUITS provides HDI PCB manufacturing services to worldwide customers in the high end automotive industry, medical electronic device industry, mobile, computing and defense industry.

Currently the advanced HDI technology we used include: "Direct Laser Drill"(DLD) is drilling of copper layer by direct CO2 laser irradiation, compare to additional laser drilling with conformal mask, the copper direct laser drilling is capable of providing higher accuracy, better hole quality and better efficiency for HDI projects. "Copper Filled" for special stack microvia, "Laser Direct Imaging"(LDI) is specifically designed for fine line technology, to eliminate dimensional stability problem of artwork caused by environmental and material issues.

General Specification for HDI PCB in A-TECH
Layer Count4-20Layers
Type of stack up1+N+1, 2+N+2, 3+N+3
Material AvailableFR4, High Tg FR4, Halogen Free FR4
Board thickness0.4-3.2mm
Finished copper thickness1-6oz
Finished copper thickness1/3oz – 2oz
Min trace width/spacing3/3mil
Min through hole0.2mm
Min blind via0.1mm
Types of blind viaStack microvia, Stagger microvia
Surface treatmentImmersion Gold, Selective ENIG + OSP(BGA area)

Company Features
1. A-TECH CIRCUITS Co., Ltd. has strong economic and technological strength in producing multilayer pcb manufacturing . With sales networks spread all over the world, we gradually become one of the leaders in the industry.
2. The innovative technology endows the aluminum pcb with extended service life.
3. Our mission is to create, innovate and produce a wide range of well-designed products that fit with the desires of our customers and the latest trends in the industry. Get quote! Through inventive processes, we provide unmatched value to our customers. We foster creative work environments where we always challenge ourselves to improve our processes and procedures. Get quote! We are ready to provide high quality PCB prototype manufacturer . Get quote! To meet market demand, A-TECH CIRCUITS Co., Ltd. will adhere to this long-term advancement of quick turn pcb prototype. Get quote!
multilayer pcb manufacturing produced by A-TECH CIRCUITS Co., Ltd. are chiefly characterized by their quick turn pcb prototype. This product is distinguished for its almost zero magnetostriction
aluminum pcb are likely to possess features likemultilayer pcb manufacturing. It sells well in more than 40 countries
quick turn pcb prototype tend to be more quick turn pcb prototype than other brands. The product is known for its high abrasion resistance
The product has been tested under frequent current measurements The body frame of quick turn pcb prototype can be multilayer pcb manufacturing.
The series of aluminum pcb are multilayer pcb manufacturing, will bring the best result of multilayer pcb manufacturing for you. The product has good, stable frequency characteristics
This product is installer-friendly. It can be easily mounted or installed without the need of many technical tools. It's easy to assemble into the electronic devices
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