Milwaukee, WI

Manufacturing, Engineering - Trombetta

Our Trombetta facility located in Milwaukee, WI is an 84,000 sq. ft. fully equipped engineering, manufacturing, design center.

This 84,000 sq. ft. facility located in Milwaukee, WI became part of SMP® with our 2021 acquisition of Trombetta. A worldwide leader in DC power switching and power management products for mobile equipment, this plant operates a full engineering and design center featuring engineering test labs and a manufacturing focus on contactors, solenoids, and voltage regulators.

All parts at our Milwaukee facility are engineered and tested to the highest quality original equipment and original equipment service standards. Our unique, vertically-integrated component machining capabilities allow us to serve a variety of market channels including Heavy Duty, Construction, Agriculture, Motorcycle, Powersports, Hydraulics, Lawn & Garden and other non-traditional markets.

These products are engineered by our highly skilled team to withstand the harsh conditions associated with the rigors of these specialty markets. All products are subjected to a full spectrum of measurement and life testing including accelerated life, thermal cycling, thermal and mechanical shock, vibration, and more.

The SMP® Milwaukee facility is ISO 9001 Certified, RoHS Compliant and UL Authorized.