EV Suppliers

A third-generation family business in New Jersey specializing in custom gear cutting since 1946. Commercial Gear & Sprocket produces spur gears, helical gears, sprockets, and splined shafts in low-to-medium volumes for trucks, marine, and general machinery. The company’s nimble 40-person team provides quick turnaround on made-to-order gears up to 36” in diameter. With an ISO 9001 quality program, they serve both aftermarket automotive (e.g. vintage car gearsets) and industrial needs, offering personal service and engineering support for tricky gearing problems.

Established in 1958, Brelie Gear is a Milwaukee-based custom gear maker offering cut and ground gears in small to mid volumes. It machines spur, helical, bevel and worm gears for machinery, print presses, and specialty vehicles, with a niche in precision ground helical gears for racing and automation. Family-owned and ISO 9001:2015 certified, Brelie’s team and equipment (including Hofler grinders and Barber-Colman hobbers) allow quick turnaround of high-quality gears up to 18” in diameter. Clients appreciate Brelie’s personalized service for replacement and prototype gear needs.

A family-operated precision gear manufacturer in Wisconsin, serving OEM customers with custom spur, helical, and worm gears since 1975. Precision Gears, Inc. machines steel, bronze, and plastic gears from 0.5” to 16” in diameter in lot sizes from dozens to thousands, for applications including all-terrain vehicles, motorcycles, gearmotors, and appliances. The company is ISO 9001:2015 certified and focuses on continuous improvement and employee expertise. Its modern CNC gear hobbers and thread grinders enable efficient production of tight-tolerance gears at competitive cost for both domestic and international clients.