43 Fabrication, LLC is a Tennessee-based precision machining and custom metal fabrication company serving manufacturers with reliable production parts, welded assemblies, and industrial components. Located in Lewisburg, Tennessee, the company specializes in delivering high-quality CNC machining and fabrication services for customers requiring dependable manufacturing support, quick turnaround times, and consistent product quality. With decades of combined hands-on experience, 43 Fabrication has established itself as a trusted partner for both custom and repeat production projects. The company offers a full range of manufacturing capabilities including CNC machining, welding, custom fabrication, fixture development, prototype manufacturing, and low-to-mid volume production. From one-off replacement parts to repeat production runs, 43 Fabrication focuses on building efficient manufacturing processes that ensure consistency, precision, and on-time delivery. Its experienced team works closely with customers to develop practical, cost-effective solutions for challenging manufacturing requirements while maintaining high standards of workmanship and quality control. 43 Fabrication supports OEMs and industrial manufacturers with custom machined components, fabricated assemblies, maintenance parts, and production support services. By combining modern machining equipment, skilled craftsmanship, and a customer-focused approach, the company delivers durable, precision-engineered products that help customers improve operational efficiency, reduce downtime, and streamline production. Proudly manufacturing in the USA, 43 Fabrication remains committed to quality, reliability, and long-term customer partnerships.