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HDI-Printed Circuit Boards Specialist

Miracle Technology HDI PCB China Philosophy
“It is the declared aim of Miracle Technology to continuously support the growth of the global electronics industry by providing finest quality HDI Printed Circuit Boards.”

The focus is on the highest demands on printed circuit board technology, first-class products and services at competitive. Of course, we are also happy to advise you in order to find the components that are optimally adapted to your needs. You can choose from a wide range of materials and surfaces to optimally design the products for your application. Of course, we will support you in this selection process on request.
“Think about tomorrow today and shape the future” HDI PCB

In order to achieve this, early detection of trends, market and technology developments are essential. This is the only way a company can ensure market success and always be one step ahead of its competitors, especially in the investment-intensive Printed circuit board industry.

HDI printed circuit boards differ from conventional printed circuit boards with a higher conductor density per unit. HDI PCBs have finer paths and spacing, smaller vias and counterbores and a higher connection density than with conventional PCB technology.


Ebenenanzahl 4
Dicke der fertigen Platte (mm) 1.2mm
Mindest. Fertiger Lochdurchmesser (mm) 0,075 mm
Mindest. Linienbreite / Abstand (mm) 0.1/0.1mm
Oberflächenbehandlung ZUSTIMMEN
Hauptmerkmal 2 steps HDI
Anwendung Communication


We can offer the following product characteristics: HDI PCB

  • Stacked “  microvias(copper or filled with solder paste )
  • Cavities, counterbores or deep milling
  • Solder resists in the colors black / blue / green etc.
  • halogen-reduced material in standard and
  • High-TG area
  • Low-DK material for mobile devices

State-of-the-art circuit boards play one of the most important roles for every electronics developer, because without a circuit board, only the housing of electronic devices remains. As the trends in industry turn towards smaller and more compact products, the PCB manufacturers – China and elsewhere – are facing ever greater challenges. The smaller the device, the more electronic components have to be soldered onto a small circuit board, and innovative technologies and the manufacturer’s experience prove to be extremely important.



We offer the following product range:


  • In the middle of the material is a  metal core  (aluminum or copper)
  • Mainly  PTH boards  with 2 layers
  • A special design is used to achieve the best heat distribution

Why us?

  • Our  accompany our customers from product development and prototype production to series production
  • we respond flexibly to requirements and create the best solution
  • we advise our customers individually about technical possibilities
  • 100% adherence to delivery date



Only those who have extensive knowledge of the production of printed circuit boards can provide competent advice. In conjunction with a modern CAD tool, we offer you the following services:

  • Checking your manufacturing data provided for design violations
  • Benefit optimization and benefit design
  • Optimization of the layer structure
  • Technical advice regarding of the end surfaces, optimized for your soldering processes and advice for the base materials in question


Highest quality with the latest technology – HDI PCB

Miracle Technology is a printed circuit board specialist company and guarantees top quality based on the latest technology. We deliver printed circuit boards and chip package structures, with special solutions on request, as prototypes, functional models and in series.

we manufacture conventional multilayers, sequential circuits and HDI circuit boards. We rely on mechanical and laser-based drilling technologies for through-hole, buried and blind vias as well as high-precision milling technologies, depth-controlled and camera-guided.

  • Base materials
    Building on 10 years of manufacturing experience with FR4, PTFE and ceramic-based base materials, we are able to implement hybrid structures that meet customer requirements.
  • Production systems
    LED-based direct exposure systems for the circuit pattern structures solder mask as well as the most modern electroplating and etching processes make it possible to realize fine conductor structures with the smallest tolerances.
  • Quality assurance
    Our motto:“Quality First!” Professionally trained employees and systematic process monitoring in combination with the latest testing technology ensure that our products perfect to execute excessive loads.
“Would you also like to have printed circuit boards manufactured and assembled by one of the leading printed circuit board manufacturers in China? Then you are in the right place to shape your ideas into bright future vision.”

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