C M G Precision Machine Co

We manufacture ultrasonic horns, spin weld tooling, vibration welding tooling and fixtures. We also buy/sell pre-owned ultrasonic welders.

Specialists in Cryogenic, Vacuum and Pressure Technology

Since 1953, Roberts Swiss has earned a reputation for expertise in producing precision machined parts. Originally known as Roberts Pivots & Needles Inc., we started out making high-end phonograph needles. Over the years and through the digital age, our customers have continued to request smaller, more accurate, and complex components. Weve met and exceeded their expectations. From the beginning, weve used the atom as our logo, signifying the small and precise nature of the components we make. Are you challenged by the complexity and close tolerances of today's parts? You've come to the right place.