MON–FRI · 9AM–5PM(248) 953-3417
CARPATIANS MFG · TROY, MI · EST. 2000

Precision CNC milling, built in Troy, MI U.S.A.

A 26-year metro Detroit manufacturing plant running 3-axis, 4-axis, and vertical mills for OEMs, engineering teams, and procurement groups. Customized fast-track prototyping through high-volume production. Typical response time of 24–48 hours on most quote inquiries.

Precision machined parts produced at Carpatians MFG in Troy, Michigan, featuring aluminum gears, housings, shafts, manifolds, and brackets.
60in
Max part envelope
26yr
In business
14+
Materials machined
Live · WebGL

See the work, not just the spec sheet.

A real production part you can inspect from every angle. Drag to orbit, and toggle the cutaway and exploded views. This is a 6061-T6 anodized manifold from a recent production run.

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Why Carpatians

A senior machinist runs every job on our floor.

You work with the same machinist from first quote through final inspection. They know your part, your tolerances, and your program.

A machinist measuring a precision-machined part with calipers on the plant floor at Carpatians MFG in Troy, Michigan.
01

26 years, one manufacturing plant.

Same family ownership, same Troy address, same machinists on the floor. The phone gets answered.

02

Milling specialists.

We don't sell turning, casting, or 3D printing. Milling is our bread and butter.

03

Quotes within a business day.

Most quotes go out within one business day. Complex projects may take 2–3 days. We'll let you know upfront. Files are reviewed by a machinist who'll actually make the part.

04

OEM-friendly paperwork.

Material certs, in-process inspection, FAIRs on request. Custom packaging and labelling for repeat programs.

05

Local, drop in any time.

Walk in, see the floor, meet the team. We're 25 minutes from downtown Detroit and 10 from I-75.

06

Honest scope.

We'll tell you when a part is the wrong fit for the manufacturing plant. No broker work, no offshore handoffs. Every project stays in-house from quote to inspection.

360 Healthcare™ Partner Program

A secure path from healthcare concept to finished part.

In partnership with 360 Healthcare™, we give clinicians, physicians, scientists, and researchers a confidential pipeline that carries an idea from concept all the way through full production. Clinical and regulatory expertise meets precision in house manufacturing, with proprietary designs protected at every step.

Explore the program
1
Clinical and market analysisLed by Chief Medical Officer Dr. Claudia C. Cotca, DDS, MPH.
2
Design and manufacturing, togetherWe translate the concept into a part that can actually be built.
3
Confidential by designAll CNC work in house. We never sell your data or designs.
Materials

Materials we machine.

Sourced per project from qualified distributors.

16 standard materials · custom alloys on request
Aluminum 6061Aluminum 7075MagnesiumStainless 303Stainless 304Stainless 316Carbon 4140Tool steel A2Tool steel D2TitaniumBrassCopperDelrinUHMWInconelExotic alloys
Visit Us

Come meet us in Troy.

Walk-ins welcome Mon–Fri 9AM–5PM. We're a quick stop off I-75. Bring drawings or a part, see the floor, talk to a machinist in person.

Plant address
Carpatians MFG 1250 Rankin St, Suite B Troy, MI 48083
Phone
(248) 953-3417
Email
hello@carpatiansmfg.com
Hours
Mon–Fri · 9AM–5PM
Walk-ins
Welcome during hours
Start a project

Send us a drawing.
We'll send a quote.

Upload STEP, IGES, DWG, or a PDF sketch. A machinist reviews every quote. Most go out within one business day.

  • Quoted by a real machinist.

    No auto-generated numbers. We look at your part, call out cost drivers, and respond in plain language.

  • One U.S. point of contact.

    Talk directly to the people running your project, from quote through ship.

  • No middlemen, no broker markup.

    You're talking to the manufacturing plant, not a marketplace skimming a cut off the top.