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UD Manufacturing

AS9100 Certified CNC Manufacturing

Precision CNC Machining You Can Count On

CNC machining for high performance industries that need parts built right, on spec, on time, and backed by a documented quality system.

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Certified Quality Management System

Current ISO 9001 and AS9100 certifications, the same standards your supplier audits hold us to.

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ISO 9001

International quality management standard: documented process control, traceability, and continual improvement on every job.

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AS9100

Aerospace standard built on ISO 9001, adding configuration management, risk control, and first article inspection.

Built on Quality From Day One

Our quality system was the starting point, not an afterthought.

We built UD Manufacturing to ISO 9001 and AS9100 standards from the very first part. The documentation, the process control, the traceability your quality team expects were in place from day one, not retrofitted once the work showed up.

The Buyer's Challenge

Sourcing aerospace parts shouldn't be a gamble.

You have a drawing, a deadline, and a quality manager who expects documentation. The last thing you need is a shop that misses tolerances, skips the paperwork, or vanishes when the part doesn't match print.

We've seen what happens when a supplier drops the ball on an aerospace job, and we built UD Manufacturing so our customers never have to live through it.

Aerospace parts manufacturer in Arkansas for precision aircraft CNC machining
CNC milling a solid metal block with chips at engineer-run UD Manufacturing in central Arkansas
Hands-On Engineers

Run by engineers, with a passion.

John and William Mauldin are degreed, licensed engineers who left their desk jobs to build a shop that treats every part like it matters, because on an aerospace floor, every part does.

We bring a wide range of knowledge and experience across design, manufacturing, and quality, so you can be assured that we read your drawings the way you do. We talk tolerances the way you do, and if a drawing has a problem, we flag it before we cut chips.

  • Degreed and licensed professional engineers on the floor
  • Hands-on experience with no layers between you and the machinist
  • Problem-solvers on unique geometry, tight tolerances, and tough materials
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Capabilities

Built Around One Thing: CNC Machining

We specialize. That focus is how we keep quality high and overhead low. Here is what we run day in, day out.

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3 & 4-Axis CNC Milling

Production milling on capable machines, from first article through repeat runs.

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Medium to High Volume

Scale production runs without losing the attention a smaller shop provides.

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AS9102 First Article

Documented FAIRs on request so your quality team has what they need, up front.

How To Work With Us

Three Steps From Drawing to Doorstep

01

Send Us Your Drawings

Use the contact form to send the print, quantity, material, and delivery window.

02

Get a Real Quote

An engineer reviews the drawing, flags anything that needs clarification, and returns a firm quote with lead time. No runaround.

03

We Make Your Parts

We mill, inspect, document, and ship. FAIR on request. You get parts that match print, on the date we committed.

Why Buyers Stay With Us

Reasons Orders Become Long-Term Relationships

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Consistent On-Time Delivery

We set realistic lead times and hit them. Your production schedule is not a negotiation.

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Rigorous Quality Standards

Built on ISO 9001 and AS9100 from day one. Not retrofitted. Not pending.

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Lean & Efficient Operations

High-quality manufacturing without unnecessary overhead means competitive pricing without cut corners.

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Responsive & Easy to Work With

Quick responses, clear communication, attentive service. Engineers you can actually get on the phone.

What Our Customers Say

Relationship-based work, every time.

Great customer service, great quality, easy to work with.

UDM Customer

Easy to talk to and always willing to accommodate changes.

UDM Customer

Wonderful supplier. Amazing products.

UDM Customer

Industries We Serve

Precision machined components for high performance industries.

  • Aerospace
  • Industrial
  • Commercial
  • General Manufacturing
  • Automotive

Ready to put a quote in front of your team?

Send us your drawings. An engineer will review, ask smart questions, and return a firm quote so your sourcing team can move.