HELBAKO Elektronik Heiligenhaus

Fault-free production though logistics, machines and process monitoring

Manufacturing processes
and machinery

Production process at Helbako
Board assembly at HelbakoProduction process at Helbako
Board assembly at Helbako

We live up to our claims of fault-free production through efficient logistics, modern machinery and a total process monitoring system. It is accomplished by our dedicated and well-trained staff with a work philosophy which is based on the principles of continuous improvement. Flexible working models allow us to adapt production capacities with ease right up to production; and this is possible around the clock, 7 days a week.

SMT fittings

  • Solder pasting inspection
  • Components placement via high performance assembly systems
  • Reflow soldering in a nitrous atmosphere
  • Automated optical inspection (AOI)
  • Automated X-ray inspection (AXI)

THT fittings

  • Action Pin fittings
  • Special placement machines
  • Hand fittings
  • Selective soldering
  • Wave soldering

Installation and special processes

  • Laser welding of housing plastic parts
  • Bonding of housing parts with integrated plasma cleaning
  • Hot melt casting process
  • Two components PUR grouting (polyurethane)
  • Painting of assemblies through dip coating or selective coating

Test systems

  • Automatic Visual Inspection (AVI) in the SMT Production and End Assembly
  • In-Circuit Test (ICT)
  • Run-in test in temperature chambers
  • End-of-line test (electrical tests, density tests, acoustic tests)


The traceability of the products via all process steps is ensured through the individual identification of the individual assembly and attribution of the component batches used.

Central error database

Connection of the test systems and test steps with a central error database.