About Us

We Specialize in Fine Spot Micro Welding and Laser Engraving

Sunstone Engineering LLC designs and manufactures high-tech micro welding and engraving solutions for many different industries. In short, wherever a very small spot weld is needed in a very precise location, you’ll find a Sunstone welder.

Jewelers, power cell manufacturers, aerospace companies, automotive groups, orthodontists, dental labs, and electronics manufacturers need a Sunstone welder to assist them in the manufacturing process. Sunstone welders are used by Apple, NASA, MIT, GE, HP, SpaceX, Lockheed Martin, Boeing, Harley-Davidson, and multiple government and military agencies.

The Sunstone product line includes laser, pulse arc, capacitive discharge, AC, linear DC, HF inverter, and hot bar reflow welding systems. The bulk of our products are designed and manufactured in Utah while other products are manufactured via key partner relationships. The company sells and ships welders to all parts of the world.

Sunstone sells its products primarily through industrial trade shows and events around the world. Sunstone customers, and its unique group of authorized dealers, can be found worldwide. The Sunstone executive management team is loaded with micro welding experience and knowledge, with most having joined the company in its startup mode. Now in a significant growth stage, Sunstone has complemented its team with experienced sales, marketing, and engineering professionals.

The Sunstone Brands

Orion

The Orion line of welders is well known in the jewelry, dental, and orthodontic industries for providing exceptional micro welding solutions. The Orion line includes pulse arc, laser, and engraver technologies. 

Avio

Sunstone is a distributor of Nippon Avionics welding systems, or Avio for short. Avio manufactures a variety of Industrial application products, including linear DC power supplies, HF inverters, hybrid welders, parallel and opposed weld heads, hot bar reflow systems, and seam sealers. 

PW

To fit the needs of our clients, Sunstone offers lower powered AC welders through our partnership with PW. Available in 2.2kVA and 5kVA power potentials, these resistance welders allow for detailed work in any Industrial setting.

Seit

When your production process includes brazing, tinning, hardening, or reflow, an induction welding system from Sunstone is a must. Platinum HF welders are high-frequency induction generators, suitable for electronics, healthcare, eyewear, HVAC, refrigeration, and more. Platinum HF welders are ideal for fast and controlled heating processes, such as annealing and hardening. Plus, the Platinum line is ready for manual or automated production floors.