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Military Parts Machining

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The armed forces are often placed in harm’s way, and sometimes in isolated areas of the world. Since machines are crucial to their effectiveness and safety, they must be built to withstand extreme use.

Marberry Machine is proud to support the military and its supply chain partners by manufacturing military parts with precision machined components and fabricated assemblies. Defense CNC Machining is used in critical applications like structures, aircrafts, vehicles, and vessels.

Importance Of Quality Components

In harsh environments like corrosive seas or dusty cityscapes, one component can make the difference between success and failure. Upper-level assemblies may have to move fluids, generate power, and absorb impacts.

Manufacturing large components capable of excelling in extreme surroundings isn’t easy. Any imperfection can lead to subpar performance or, worse, complete failure. Ensure parts fit, form, and function as intended by partnering with Marberry Machine.

Great Customer
Service and Experience
Range of Manufacturing
Large Part Capabilities
Certified Products and

Defense CNC Machining Solutions

We’re an ISO 9001:2015-, ITAR-, and JCP-certified contract manufacturer of rough, semi-finished, and finished components and fabricated assemblies. Our technicians can produce items of any size, but their specialty is large items from the following:

Our Houston facility has 45,600 square feet of manufacturing and warehousing space. It’s outfitted with overhead cranes capable of lifting up to 30 tons and contains many mills, lathes, and welding booths. We have the following core competencies:

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Meeting Defense Industry Requirements

Marberry Machine can manufacture products per a wide range of Mil Specifications. We’re registered with the International Traffic in Arms Regulations, or ITAR, making us a trusted contractor for the U.S. government.

We can produce finished products from supplied materials or source them on the customer’s behalf. Our technicians can work with just about any metal or polymer, but those seen most often include:


  • Titanium 
  • Aluminum 
  • Brass
  • Bronze
  • Waspaloy
  • Rene 65
  • Inconel 625
  • Inconel 718

Stainless Steel

  • 304 SS
  • 316 SS
  • 347 SS
  • 401 SS


  • 4130
  • 4140
  • 8630
  • F22
  • 9310

Carbon Steel

  • 1018
  • 1026
  • A36
  • A572


  • High-Density Polyethylene, or HDPE
  • Nylon

Full-Service Defense Industry Manufacturing Partner

Defense industry components often undergo additional processing to protect against degradation and wear. In-process parts must be moved between supply chain partners as a result, which is time-consuming and expensive.

Navigating Government portals, and understanding solicitations, and finding Mil Specs can be an overwhelming task, but you can rest assured that MMI’s Military and Government supply is taken care of properly from quotation to deliver thanks to our dedicated Government Sourcing Manager, who just so happens to be a Retired Lieutenant from the United States Navy.

Marberry Machine makes the manufacturing process hassle free by offering many value-added services to optimize client supply chains. Our capabilities include:

With turnkey project management, we move your design from print to production quickly and efficiently. Our experts take care of everything, freeing you to focus on the core aspects of your project. Typical products manufactured include:

  • Watercraft Components
  • Surge Tee Valves
  • Piping
  • Collars
  • Breech Ring Mechanisms
  • Runway Bombs
  • Naval shaft sleeve
  • Gun barrel components

Let’s Work Together

From prototyping to high-volume production runs, the defense industry and its supply chain partners benefit from Marberry Machine’s steadfast commitment to exceptional quality and on-time delivery. When working with us, your large machined parts or fabricated assemblies arrive as promised and fit, form, and function as intended.

A strict quality management system ensures every order meets applicable industry standards or client specifications. Feel free to contact us to discuss our military parts machining capabilities.

Our Quality

We are ISO 9001:2015 Certified., ITAR, JCP, CAGE CODE 59H34 Our Quality Assurance program is designed and maintained to meet the requirements of: Oil and Gas, Subsea & Surface, Military & Navy Nuclear




ISO 9001:2015 Certified

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Our Work

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