Founded in 1986 by Barney Berlinger, ASI Technologies designs, engineers and assembles custom battery-powered gear drives for vehicles, equipment and machines weighing up to one ton. From its Montgomeryville, Pennsylvania facility, the company builds application-specific systems for OEMs and is known for originating the fully enclosed transaxle. ASI’s quality system is DEKRA certified to ISO 9001:2015, and its engineers bring more than 100 years of collective gear-drive design experience.
ISO 9001:2015
DEKRA-certified Quality Management System
IE DrivesIE Drives develops compact gearing systems for commercial electric trucks and buses, including fixed-ratio gearboxes and automated two-speed transmissions. Founded by EV-systems engineer Jeffrey Barber, the company draws on more than two decades of hybrid and electric drivetrain work and more than 30 years of high-rpm transmission development rooted in NASCAR racing. Its engineering history includes the initial design and fabrication of the original Proterra electric bus and drivetrain analysis focused on reliable, continuous vehicle performance.
Cleveland Gear Company, IncCleveland Gear Company has made worm gearing and enclosed gear drives in Cleveland, Ohio, for more than a century. Founded in 1912 and still operating from its 150,000-square-foot manufacturing home established in 1928, the company was the first U.S. manufacturer to produce worm gearing for mass production. Its work now spans open gearing, custom drives and refurbishment services, with ISO 9001:2015 certification supporting its industrial power-transmission operations.CLEVELAND, OH
Potesta & Company, LLCFounded in 2012 by Richard Potesta, Potesta & Company manufactures custom slewing rings, slewing drives and gears for equipment designers, manufacturers and rebuilders. Through its SlewPro and Rhino Gear operations, the Hudson, Ohio company combines U.S.-based engineering with custom manufacturing and application support, serving OEMs from small shops to large manufacturers across North America. Its manufacturing facility is ISO 9001:2015 certified, and the company can comply with API and ABS requirements.HUDSON, OH
Battery Systems IncFounded in 1975 by Charles Broaddrick, Battery Systems Inc. engineers, furnishes and installs power systems for critical applications from its Washington, Pennsylvania base. The company also builds custom accessories and components in-house, while its service technicians—who average 13 years with Battery Systems—support customers across the United States with maintenance, testing and emergency service.WASHINGTON, PA