12197 verified suppliers listed

Best Production CNC Machining Shops — High-Volume Parts

Production CNC machining shops are built for volume: automated bar-fed lathes, multi-pallet machining centers, in-process gauging, and ISO 9001 or AS9100 quality systems that ensure every part in a 10,000-piece run meets drawing requirements. These shops invest in dedicated fixturing, statistical process control (SPC), and lean production cells to deliver competitive unit prices at scale. Whether you are looking for a domestic OEM supplier for a defense program or a commercial partner for an industrial components program, these shops have the infrastructure for sustained production.

Why these suppliers?

  • Production-oriented shops operate with automated equipment, dedicated fixturing, and documented process controls that ensure part consistency across large batches — unlike general job shops that reset up tooling for each new order.
  • These shops carry quality certifications (ISO 9001, AS9100) with SPC programs, Cpk monitoring, and documented corrective action processes that satisfy OEM supplier qualification requirements.
  • Long-term production contracts benefit from amortized setup costs and volume pricing; the shops in this directory have capacity commitments and supply chain management experience for sustained program support.

759 verified suppliers found

Johnson City, Tennessee4.0(4)

Machine Shop Machining Manufacturing Production Machining Engineering Prototypes Machine Design Machine Rebuild

+1 877-630-5330Website
Mansfield, Texas

9100 (9001:2015) certified. Certification body: Perry Johnson Registrars, Inc.. Structure: Single Site.

800.429.0128Website
Faribault, Minnesota5.0(4)

Our performance is proven in a wide range of industry applications: Stamping Dies Plastic Injection Molds Jigs and Fixtures Hydraulic and Pneumatic Workholding Production Machining Production Stamping General Machining Specialty Machines EDM, Wire and Con

+1 507-334-1847Website
Meridian, Mississippi

Retailer of industrial products including tools, hardware, fittings, valves & raw materials.

+1 601-483-2246Website
Elkhart, Indiana2.8(45)

Retailer of industrial products including tools, hardware, fittings, valves & raw materials.

+1 800-645-7270Website
Tamarac, Florida5.0(1)

Discover how MSK Precision Products specializes in precision parts manufacturing and assembly for critical industries.

+1 954-776-0770Website
Tamarac, Florida

9100 (9001:2015) certified. Certification body: BSI Group America Inc. Structure: Single Site.

(954) 776-0770Website
Fulton, New York5.0(3)

N.E.T. & Die is a third-generation family-owned & operated machine shop providing custom, prototype, low volume production & repair products and services. Using machining technologies with value added engineering & design, we can make every job a success.

+1 315-592-4311Website
Oviedo, Florida3.0(2)

NCAD Products is a custom manufacturer for the Aerospace and Military industries.

+1 866-598-1317Website
Omaha, Nebraska5.0(2)

Nebraska Machine Products delivers precision CNC machining, secondary operations, and custom parts for industries like automotive, medical, and oil & gas.

+1 402-455-0128Website
Colleyville, Texas4.0(4)

Dallas Fort Worth based contract cnc machining company. We specialize in production of steel and aluminum, super alloys Titanium, Inconel, and Hastelloy.

+1 817-421-2519Website
Dundee, New York

New Market Products offers Tool Holders for various models of Multi-spindle automatic screw machines. Our Tool Holders can be ordered completely online for your convenience.

+1 800-238-2240Website
San Jose, California5.0(9)

New World Machining Precision Machining Since 1973 Discover Machining | Discover Production Who We Are We are in a state of the art 30,000 square foot climate controlled facility centrally located between highways 87, 101 and 880 in San Jose, CA. New World Machining is an established manufacturer of precision-made parts. We serve many industries […]

+1 408-227-3810Website
Colorado Springs, Colorado5.0(1)

Manufacturing, prototyping and rapid product design with a quick turn-around and quality parts.

+1 719-686-6729Website
Kingston, New York5.0(10)

At Niekamp Inc., we specialize in low volume prototype machining and production manufacturing using traditional manual methods and modern CNC techniques. With decades of experience, we serve a broad range of industries across the United States.

+1 845-338-7959Website
Bellefonte, Pennsylvania

At Nittany CNC, our shop staff works closely with you to ensure your parts meet or exceed your standards with production in milling, turning, and finishing services.

+1 814-548-7998Website
Seagrove, North Carolina5.0(3)

Norcar Manufacturing, a precision CNC machine shop offering CNC turning and CNC milling. Materials - aluminum, brass, copper, carbon, alloy and stainless steel, along with castings and forgings. Prototyping to production volumes. Tel: 336-873-7018

+1 336-873-7018Website
Schofield, Wisconsin

Norlen can meet your most critical needs for a manufactured metal product. In-house capabilities of a wide range of metal working methods, using the latest in advanced technologies, has established Norlen as one of the most sophisticated contract manufacturers in the midwest. Norlen is recognized as an industry leader in utilizing the latest laser technologies for metal cutting.

800-648-6594Website

Frequently Asked Questions

At what quantity does it make sense to use a production CNC shop vs. a prototype shop?
Production machining generally becomes more cost-effective than prototype-style machining above 100–500 pieces per order, depending on part complexity and material. Production shops justify dedicated fixturing, tool presetting, and process optimization investments at volumes where the per-piece savings outweigh the setup costs. For ongoing repeat orders (blanket POs, kanban programs), even lower quantities per release can justify a production shop relationship.
What quality systems should a production CNC shop have?
At minimum, a production CNC shop should hold ISO 9001:2015 certification. For aerospace or defense production, AS9100 is required. A robust production shop should also have documented control plans, FMEA for critical features, in-process gauging or CMM inspection, SPC with Cpk tracking for key characteristics, and a corrective action (CAPA) system. Ask to review their PPAP (Production Part Approval Process) capability or AS9102 FAIR process for new part qualification.
How do I evaluate a production CNC shop before placing a long-term contract?
Before awarding a production contract, consider: 1) reviewing their quality certification and scope, 2) requesting a facility tour to assess equipment age, condition, and floor organization, 3) asking for Cpk data on similar parts, 4) checking references from existing OEM customers in your industry, and 5) reviewing their risk management approach for material supply disruptions and capacity constraints. A sample order of 50–200 parts as a qualification run is standard practice before committing to volume production.

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