Precision OEM Manufacturing & Assembly — Faster, More Reliable, Less Complex

At QA1, manufacturing & assembly isn’t just a support function — it’s a core strategic capability that helps OEMs build better equipment, reduce production risk, and meet on-time delivery goals.

While we’re widely recognized for engineered suspension and motion-control systems, another strength lies in the precision OEM manufacturing & assembly infrastructure that powers every partnership. 

When you need rapid prototyping, complex metal fabrication, production-scale CNC machining, and fully assembled and line-ready components, QA1 provides the end-to-end manufacturing support that OEMs depend on. 

More Than Shocks & Rod Ends — A Full-Service Manufacturing  Partner for OEMs

For decades, OEMs have relied on QA1 for high-performance shocks, suspension systems, rod ends, spherical bearing and other industrial components. But behind those products is a robust, flexible manufacturing operation built specifically to support OEM production requirements, supply-chain demands, and just-in-time (JIT) manufacturing environments.

We offer OEMs a hybrid approach to production — blending U.S.-based manufacturing with global sourcing and high-volume capability — giving us the agility to move fast and scale efficiently when volumes increase.

A Dual-Path Manufacturing Strategy

1. 100% U.S. Manufacturing — Speed, Control, and Responsiveness

With fully integrated U.S.-based manufacturing, QA1 can produce any component domestically—giving OEMs complete control over production location when it matters most.

In-house fabrication, CNC machining, welding, assembly, and packaging ensure:

• Rapid response times for prototypes and production
• Tight quality control from start to finish
• Seamless transitions from development to full-scale manufacturing

Whether you're launching a new product or responding to shifting demand, U.S. manufacturing provides the speed and reliability to keep programs on track.

2. Hybrid U.S. → Global Production — Scale with Confidence

For OEMs seeking cost efficiency at higher volumes, QA1 offers a flexible transition from U.S.-based production to trusted global manufacturing partners.

Start with domestic production for speed and validation—then scale globally to optimize cost.

We manage the entire process, including:

• Partner vetting and qualification
• Tooling and production ramp-up
• Documentation and process control
• Quality validation and ongoing oversight

Built-In Supply Chain Flexibility = Reduced Risk

Unlike traditional fixed sourcing models, QA1 gives OEMs the ability to choose where and how products are manufactured—based on cost, timing, and risk tolerance.

This dual-path approach delivers:

• Cost efficiency through global production when volumes increase
• Risk mitigation with the ability to shift production back to the U.S. if disruptions occur
• Supply chain resilience in an unpredictable global environment

A Smarter Approach to Modern Manufacturing

QA1’s dual-path strategy puts control back in your hands—balancing speed, cost, and risk to support your product lifecycle from prototype to full production.

In-House Precision Fabrication

At QA1, fabrication capability begins with experienced operators and a culture built around quality, repeatability, and continuous improvement. Our team brings decades of expertise from motorsports, custom metal fabrication, and specialty OEM manufacturing & assembly — backed by proven processes that ensure precision across every production run.

4kW Fiber Laser Cutting

High-speed, precision sheet-metal cutting for brackets, tabs, structural parts, and complex geometries. Ideal for both prototypes/low-volume OEM runs, and high-volume uses requiring accuracy and clean edge quality. 

State-of-the-Art Press Brake & Sheet Metal Forming (CNC Control)

Repeatable bending, forming, and stamping for components requiring strength, consistency, and structural precision.

Robotic & Manual Welding

• Robotic welding with coordinated multi-axis motion ensures consistent weld quality, precise torch control, and high-throughput performance for demanding OEM production programs.
• Manual welding delivers flexibility and craftsmanship for complex, low-volume, or custom assemblies.

These fabrication capabilities allow us to support OEMs with reliable, repeatable metal components across a wide range of applications.

Tube Bending (CNC Control)

While high-volume bending can be supported by trusted partners, QA1 performs much of our sway bar bending and other critical profiles in-house to maintain geometry, repeatability, and cycle-time efficiency.

Precision Meets Production

We’ve invested in fabrication equipment that supports tight tolerances, fast turnaround, and high repeatability, giving OEMs confidence in every component we build.

CNC Machining Capability (20+ Machines)

Our CNC machining department is engineered for scalability, throughput, and precision. With more than 20 machines — from simple bar-fed lathes to advanced multi-axis machining centers — we can manufacture complex components efficiently and cost-effectively.

Complex / High-Precision CNC Systems

• Twin-spindle, twin-turret turning centers

• Mill-turn machines

• 5-axis machining centers

• CNC Broaching

Perfect for tight-tolerance OEM parts, multi-face features, intricate geometries, and components requiring multiple operations.

Simple / High-Efficiency CNC Machines

• Bar-fed CNC lathes

• 3-axis vertical mills

Ideal for high-volume components requiring speed, repeatability, and predictable cycle times.

CNC-Driven Efficiency. Better Outcomes

Our advanced CNC capabilities allow us to match each part with the most efficient production strategy. The result: optimized cost, consistent quality, and shorter lead times, while minimizing secondary operations and maximizing throughput for OEM production.

Finishing Options (Virtually Any OEM Specification)

To meet OEM performance and durability requirements, we offer a wide range of finishing options through trusted local partners.

Available finishes include:

• Powder coating
• Chrome plating
• Zinc and zinc-nickel plating
• Anodizing
• Polishing and buffing
• Custom colors and textures
• Corrosion-resistant and specialty performance coating

Proven Finish Performance

We validate finish consistency, adhesion, and durability across long production runs — providing OEMs with a complete, turnkey manufacturing solution.

Assembly Capabilities

QA1 supports both small-batch and high-volume assembly for OEM applications. Whether your components require mechanical assembly, advanced shock absorber build processes, or branded finishing touches, our team delivers consistent, line-ready results.

Assembly Capabilities Include:

• Fully automated assembly cells
• Manual assembly for complex parts
• Custom-built assembly fixtures and equipment
• OEM branding: laser etching, labeling, machined logos
• Shock absorber assembly expertise
• Spring slider and specialty damper assembly
• Integration of rod ends, spherical bearings, ball joints and more.

End-to-End Assembly

By consolidating fabrication, machining, and assembly under one roof, QA1 simplifies your supply chain, saves you money on final assembly, and reduces production risk.

Quality

At QA1, quality is our top priority—which is why our quality system is certified to the ISO 9001:2015 standard. Our products are engineered, manufactured, and validated to ensure consistent performance, long-term reliability, and dependable results in the field. Whether produced in our U.S. facilities or through trusted global partners, the same rigorous standards, validation processes, and quality controls are applied—ensuring consistency across every part, every order, and every production location.

Capabilities Include

• Incoming material verification
• In-process inspection during fabrication and machining
• Final inspection during assembly
• Functional testing and measurement
• PPAP, dimensional reports, and traceability documentation

Advanced Validation Equipment for OEM Confidence

To support OEM product validation, QA1 utilizes state-of-the-art inspection and testing technologies that ensure every component meets precise design specifications and real-world performance requirements. From dimensional verification to functional testing, our validation capabilities support both initial development and ongoing production—giving OEM engineers confidence that parts will perform as intended, every time.

• Coordinate Measuring Machine (CMM)
  High-precision, probe-based measurement systems used to verify critical dimensions, tolerances, and geometric features against CAD models—ensuring parts meet exact engineering specifications.
• Vision Measurement Systems
  Non-contact optical inspection systems that rapidly capture dimensional data and surface features—ideal for complex geometries, delicate components, and high-throughput validation.
• Peel Scanning (3D Scanning Technology)
  Advanced 3D scanning used to create highly accurate digital representations of parts—enabling full-surface inspection, deviation analysis, and validation against original design intent.
• Shock Dynamometer (Dyno Testing)
  Performance testing equipment used to measure force, velocity, and damping characteristics of shock absorbers—allowing engineers to validate performance, tune valving, and ensure consistency between prototype and production units.

Your Reputation. Our Responsibility.

We get it—every time you put your name on a product, your reputation is on the line. When you trust QA1 as a supplier, you're trusting us to support your brand. That’s a responsibility we take seriously, holding ourselves to the same standards you do and standing behind every part we deliver.

Kitting & Packaging for OEM Manufacturing/Assembly

We support OEM production by delivering line-ready packaging and kits that improve workflow and reduce handling time on the factory floor.

Capabilities Include:

Custom skid for shipping/manufacturing readiness

• Custom Kitting by Assembly Stage
  Packaged to match your exact assembly sequence.
• Line-Ready Packaging
  Delivered in the right orientation and quantity for immediate use.
• Custom Skids & Returnable Packaging
  Durable solutions for safe transport and efficient handling.
• Labeling & Identification Systems
  Barcoding and labeling for traceability and accuracy.
• Mixed-Part Kits & Sub-Assemblies
  Multiple components consolidated into single kits or assemblies.
• Protective Packaging
  Designed to prevent damage during shipping and storage.
• Customer-Specific Packaging Standards
  Built to meet defined packaging and labeling requirements.

Built for Assembly Efficiency

Inventory, Logistics & JIT Support

OEMs depend on predictable supply, and at QA1, we’re structured to support lean manufacturing environments with flexible inventory and logistics programs.

Support Includes: 

• Stocking Agreements
• Holding and staging options
• Forecast-driven production planning
• JIT delivery via standard carriers or customer pick-up
• Integrated packaging and labeling

Consistency You Can Count On

Whether your operation requires weekly releases, daily replenishment, or batch shipments, QA1 ensures continuity and reliability.

A Partner in Manufacturing Innovation

QA1 combines U.S.-based agility with global scalability, giving you an OEM manufacturing & assembly partner that adapts to every stage of the product lifecycle. With manufacturing operations in Lakeville, Minnesota and Mooresville, North Carolina, we’re positioned to support OEM customers across multiple regions with responsive production and reliable delivery.

Our capabilities allow OEMs to move quickly from concept to production while maintaining the flexibility needed to support modern manufacturing operations.

• Rapid prototypes and early builds
• Scalable domestic and global production
• Engineering and manufacturing teams working together under one roof
• Reduced supply-chain complexity
• Faster lead times and improved long-term reliability
• Multi-location U.S. manufacturing to support regional just-in-time (JIT) production

If your goal is to build stronger, more efficient, and more cost-effective equipment, QA1 is ready to help.

Contact Our OEM Experts!