Precise Cast Prototypes and Engineering

Rapid Prototyping

and Low-volume Production

American Manufacturing Company

 

Rapid PrototypingMetal Castings | CNC Machining

 American Owned and Operated Rapid Prototyping and Low-Volume Manufacturing Company.

Manufacturing critical components and parts for many large companies in the North American Market.

Automotive prototyping and parts manufacturing

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On Your Project

Non-Ferrous Foundry and CNC Machine shop near Denver, Colorado

Our engineering and sales team will consult with your product designers or engineers to produce exceptional parts while keeping your cost in mind. 

Talk with our metal experts and engineering team and let’s get started on your project.

This short-form takes about 1-2 minutes to complete!

Our Metal Casting Processes

Offering Rapid Prototype, Low-Volume Rubber Plaster Mold, or Sand Castings in as quickly as 5 days.

We strive to produce a perfect pour every time. Saving our customers time and money.

Rubber Plaster Mold vs Investment casting

Rubber Plaster Mold Castings

Our most popular casting method.  RPM castings use a rubber mold as the “die.” This type of casting is an exceptional alternative to permanent mold, investment, or die-casting providing almost identical results with a huge cost-saving advantage.

Match plate sand casting

Sand Castings

This is a great alternative to die casts and permanent mold castings. We can accomplish smooth surface finishes of Ra 120-220 similar to die cast results without heavy upfront cost.

Rubber Plaster Mold vs Investment casting

Rubber Plaster Mold

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How does sand casting work?

Sand Castings

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  Explore Our  Added Value Services

Product Development

Our experts in metal castings and CNC machining can help design your products and parts for cost efficiency and low-volume manufacturability.

Prototype Castings

Explore and learn more about metal castings for prototyping. Many of our customers use their prototype castings as production parts.

CNC machining

On-Demand Manufacturing

Low-volume manufacturing at your fingertips. We provided product design assistance, development assistance, prototyping, and production.

Heat Tempering

Let our experienced engineers recommend a specific Heat Treating process for your casting to ensure that your project is a success!

Rapid Prototyping and Low-volume Production

Precise Cast Prototypes and Engineering has been serving companies for over 20 years. Our company was built for speed and quality for manufactured parts.

Metals We Specialise In

Aluminum | Magnesium | Zinc

Metal castings are a perfect choice for fast, efficient, and cost-effective rapid prototyping and low-volume production.

aluminum element chart

Aluminum

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magesium element

Magnesium

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zinc element

Zinc

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This short-form takes about 1-2 minutes to complete!

aluminum-castings-for-automotive parts
aluminum auto parts

Quality Metal Castings and Machining 

Part geometry, quantities requirements, and turn-around are factors that determine the optimal process to be used to produce your part.

Our capabilities range from simple to complex part designs that are beyond the technical capability of most other prototype and low-volume production suppliers.

We metal cast and machine “real” prototypes, and because of the quality of our metal castings, most customers use our prototypes as their low-volume production parts.

Industries We Serve

Agriculture

Rapid Prototyping for Aviation

Automotive

low volume manufacturing

Robotics

Rapid prototyping for architecture

Architecture

Rapid prototyping for medical devices

Medical

and many more!

Design analysis

Design Analysis

Our team reviews every CAD file. We check for any design flaws before producing your parts.

Design analysis

Quality Assurance

Quality castings and machined parts. We have a  dedicated quality control team assuring a perfect pour, every time. 

Design analysis

Parts Shipped Fast

Centrally located near Denver, Colorado, our location gives us fast nationwide reach.

gm prototype casting
cadillac prototypes
cat prototype casting
lockheed prototype casting
gm prototype casting
cadillac prototypes

Trusted By Top Companies Nationwide

“… their consistent track record of a quick turnaround time and high quality help us to get new products validated and to market faster.”

G.T. Mechanical Engineer

northrop grumman prototype casting
john deere prototype casting

What’s Happening in the Shop?

Latest news, articles, and blogs.

What is aluminum prototype manufacturing?

What is Aluminum Prototyping? |January 2022| Blog

8 minute read.

Aluminum prototype manufacturing is a rapid manufacturing process from aluminum blocks. This process involves different technologies and different machines to come up with the best possible design.

Perhaps you need an aluminum prototype for electronics, robotics, or appliances. Production costs might be something you are looking into as well…

Read More

The impact from the pandemic on manufacturing

What is an Alloy?| December 2021| Blog

8 minute read.

Did you know different metals can be blended in a process called alloying to make new metal? Many types of alloys exist, like bronze (copper and tin), brass (zinc and copper), and even tungsten carbide which is an incredibly hard metal.

These blends are made to give greater strength and added benefits, like corrosion resistance, to other metals…

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The impact from the pandemic on manufacturing

How Does Sand Casting Work?| Novemeber 2021| Blog

5 minute read.

Sand casting, also called sand mold casting, is a very popular alternative to die-cast and investment casting.

This type of metal casting process is performed when molten metal is poured into a sand-molded cavity.

Sand casting offers many benefits as a low-volume manufacturing option…

Read More