NN Inc.
Johnson City, TN, USA ○ECFR AEst. 19801001-5000 employees$100M-$500M revenue
About
NN Inc. is a publicly traded diversified precision components manufacturer headquartered in Johnson City, Tennessee. Originally a precision bearing components supplier, NN has significantly reduced its automotive exposure from approximately 25% of revenue in 2019 to roughly 8% as of 2024, with $464 million in annual revenue and approximately 2,900 employees. The company is actively pivoting toward higher-margin markets including data center power infrastructure, defense electronics, and medical devices. Automotive customers include Tier 1 suppliers requiring precision turned and ground components for powertrain and braking applications.
Capabilities
Manufacturing Processes
Precision GrindingHoningLappingCNC TurningCold FormingAssembly
Materials
SteelStainless SteelAluminumPlastics
Product Categories
PowertrainDrivelineSafety SystemsFluid Systems
Key Technologies
Precision balls and rollersBall bearing componentsEngineered assembliesMicro-precision componentsPowder metal components