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Ultra Precision for Reliability and Safety

An efficient solution for automotive welding starts here! Whether you’re building ignition controls, instrumentation, O2 sensors, potentiometers, solenoids, battery packs, or motor assemblies, only Sunstone delivers a level of accuracy and reliability equal to your reputation. For automotive welding, when passenger safety is paramount, choose a Sunstone micro welder to create a dependable weld time and time again.

Maximum Energy Control for Expanded Flexibility

Sunstone micro welders let you dial in the exact amount of energy required for any application: cross wire welding, bench-top production line welding, electric vehicle power cells, electronic components, and more! Sunstone’s energy management features let you tackle any micro-welding challenge, from fuel injector welding to airbag initiators to electrical fuses.

What are you welding today? Call or text us at +1-801-658-0015.

Learn More About Automotive Welding

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  • Micro Resistance - Advanced Dual Pulse CD Spot Welder
    • $8,500.00
  • High Power - Micro Resistance - Advanced CD Spot Welder
    • $12,900.00
  • PA250i Micro TIG Welder
    • $15,500.00
  • The Pico™ - DC Closed-loop Feedback Resistance Welder
    • $10,500.00
  • Āeon HF™ Inverter Welder
    • $0.00