Our Brands
MCI is a global leader in engineered products, bringing together a portfolio of trusted brands committed to innovation, quality, and reliability. With decades of expertise, MCI’s family of brands delivers cutting-edge solutions for diverse industries. From advanced electrical control systems to water treatment and pumping technologies, MCI provides engineered products that meet the highest standards of performance and durability. United by a commitment to excellence and customer-driven innovation, MCI continues to set the standard in delivering customized, high-quality solutions for a wide range of applications worldwide.
MCI Control Solutions
Founded in 1980 as a privately held company, MCI Controls Solutions has emerged as a leader in the control panel industry. We specialize in designing, developing, and manufacturing premium UL-listed control panels, trusted by some of the most respected OEMs in the US and around the globe.


Switchboard Technologies
STG (Switchboard Technologies Group) was established as an expansion of MCI to enhance its capabilities in power distribution solutions. This strategic growth allows MCI to offer greater flexibility, innovation, and customization in the design and manufacturing of high-quality switchboard and panelboard solutions.
Water Equipment Technologies
Water Equipment Technologies (WET) has been a global leader in advanced membrane water treatment solutions for over 40 years, delivering cutting-edge technology to meet diverse water purification needs. Our commitment to innovation and customer satisfaction is reflected in our ability to provide customized solutions tailored to each unique application.


MCI Flowtronex
Flowtronex, founded in 1974, is a leading provider of packaged pumping systems, pump controls, and advanced water management solutions for industries including golf, landscape irrigation, municipal potable water, and wastewater applications. Our extensive product lineup features booster systems, vertical turbine stations, horizontal split case applications, and fully integrated packaged pump solutions tailored to meet diverse operational needs
Steeline Enclosure Solutions
Steeline is a premier designer and manufacturer of high-quality electrical control panel enclosures, offering OEMs and industries a comprehensive range of solutions. From standard enclosures to fully custom-engineered designs, our products are built to meet the demands of specialized applications with precision and durability.
