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Precision Industrial Machining & Fabrication Services
TNT Custom Equipment is a full-service machine shop dedicated to delivering precision-engineered solutions tailored to meet diverse industrial needs. With over four decades of combined experience in machining, fabrication, and assembly, our team specializes in transforming complex challenges into reliable, high-quality outcomes. Our 45,000-square-foot facility in Stow, Ohio, houses advanced equipment, including nine overhead cranes with capacities up to 20 tons, enabling us to handle projects ranging from small, intricate parts to large-scale automated systems. ISO 9001:2008 certified, we prioritize rigorous quality control and continuous improvement, ensuring every component meets exacting standards.

Our staff of skilled professionals brings deep expertise in CNC machining, gear cutting, welding, and reverse engineering, supported by in-house engineers who collaborate closely with clients to optimize solutions. From single-part production to comprehensive stocking programs, we emphasize flexibility, speed, and precision to minimize downtime and maximize operational efficiency. Our commitment to innovation and customer-centric service has solidified our reputation as a trusted partner for industries requiring dependable, custom-engineered components.
Services
Machining Fabrication and Welding Assembly Gear Cutting Inspection
Highlights and features
  • We are ISO 9001:2008 certified for quality assurance.
  • Our 45,000 sq ft facility includes nine overhead cranes up to 20 tons.
  • We handle projects from single parts to full-scale automated systems.
  • Our team has decades of combined experience in machining and fabrication.
  • We offer reverse engineering and rebuild services for worn components.
Associations and certifications
  • ISO 9001:2008
Services
Machining
Our CNC and manual machining capabilities produce parts with tight tolerances, from single prototypes to high-volume runs. Equipped with advanced mills, lathes, and horizontal boring mills, we handle materials like steel, aluminum, and stainless steel. ISO-certified processes ensure precision for industries requiring critical components.
Fabrication and Welding
We provide custom steel, aluminum, and stainless steel fabrication, including weldments, overlays, and crack repairs. Our team uses MIG, TIG, and flux-cored welding to meet structural and industrial demands. Capabilities include hardfacing and plasma cutting for durable, high-quality assemblies.
Gear Cutting
Specializing in gears from 4 teeth to 400 teeth and diameters up to 100 inches, we use hobbers and shapers for precise tooth profiles. Our services cater to industries needing custom gears for heavy machinery, ensuring durability and performance under demanding conditions.
Inspection
Our inspection team utilizes coordinate measuring machines (CMMs) and surface profilers to verify dimensional accuracy. ISO-certified protocols ensure compliance with OEM specifications, while reverse engineering services restore worn or broken parts to original functionality.
Assembly
We assemble complex systems weighing tons to small sub-assemblies, leveraging cranes and rigging for precision. Services include tear-down, inspection, and rebuilds, ensuring seamless integration of components for automated and manual operations.
Questions
What industries do you serve?
We support industries requiring precision components, including manufacturing, energy, transportation, and heavy machinery sectors.
Are you ISO 9001 certified?
Yes, we are ISO 9001:2008 certified, ensuring rigorous quality control across all services.
Can you handle large-scale projects?
Our facility includes nine overhead cranes up to 20 tons, enabling assembly and machining of large, complex systems.
Do you offer reverse engineering services?
Yes, our team specializes in reverse engineering worn or broken parts to restore OEM specifications.
How do I request a quote?
Contact us via phone or email with project specifications and drawings for a detailed quote.