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Micro Joining

Micro joining is our core business. MacGregor Welding Systems offers a wide range of resistance welding and micro arc welding products for micro joining applications. MACGREGOR is the global brand offered by MacGregor Welding Systems, manufactured in the UK, including DC micro resistance welding equipment, linear DC welding power supplies, pulsed arc micro TIG welding solutions, micro welding machines for automated production, micro weld heads and Droplet Deposition Equipment (DDE).

Our resistance welding knowledge encompasses projection welding, spot welding, parallel gap welding, thermocompression welding and strand welding. MacGregor Welding Systems also offers premium micro arc welding technologies and system solutions.

Welding benefits at a glance

  • Resistance Welding is a proven technology which has grown steadily over a period of 100 years mainly in the automotive, electronics and battery industries.
  • Micro Arc Welding is an ideal choice for high-speed manufacture of coil-based products 
  • Our partners in the medical, defence, IT, battery and solar cell industries search for specific and reliable welding solutions and take advantage of our welding technologies depending on the specific application.
  • Micro Resistance and Micro Arc Welding technologies offer unique features to increase reproducibility, longevity and reliability.
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Resistance Welding Applications

  • Motor connections
  • Automotive components
  • Hot staking and crimping
  • Solar cell assembly

  • Lamp manufacture

  • Conductive material welding

  • Contact welding
  • Sensor and component welding
  • Battery tab & pack assembly
  • Gold ribbon welding
  • Cables
  • Lighting components
  • Sensors

 Micro Arc Welding Applications

  • Relay and Solenoid Coils

  • Ignition Coils

  • Voice Coils

  • Microphones

  • Actuator Coils

  • Reed Switch Assembly

  • Motor Terminations

  • Proximity Sensors

  • Automotive Electronics