Tier-One Supplier • 35+ Years • Minority-Owned
High-volume precision machining and assembly across three facilities in Ohio and Texas. Delivering 7,000+ parts daily with ISO 9001:2015 certified quality.
Jayna, Inc. is a Tier-One precision CNC machining and assembly company headquartered in Troy, Ohio. Since 1988, we have served the automotive and climate technology industries with uncompromising quality, reliable high-volume production, and quick-response customer service.
As an NMSDC-certified minority supplier, we support OEM and Tier-One partners with a certified and capable manufacturing partner focused on quality, reliability, and operational excellence. Our three modern facilities house 125+ CNC machines producing over 7,000 precision parts daily.
High-volume precision machining of iron, steel, and aluminum components. We run production lots of 1 to 80,000+ parts per month with tight tolerances and repeatable quality.
Simple and complex assembly operations with full product lifecycle support. From sub-assembly to final assembly, we deliver complete solutions to our automotive and industrial partners.
ISO 9001:2015 certified quality management system. We employ CMM inspection, PFMEA, APQP, Lean manufacturing, and full PPAP documentation to ensure zero-defect delivery.
Whether you need high-volume CNC machining, precision assembly, or a reliable Tier-One supply partner, we are here to deliver. Reach out to start a conversation.
