Are you looking for a reliable precision casting manufacturer in the United States? Do you need a precision casting company with the capabilities to serve demanding industries such as aerospace, medical, automotive, and military manufacturing? Or are you searching for an experienced supplier that can provide high-quality castings for complex and precision-critical applications?
If the answer is yes, then the United States is an excellent choice. The U.S. has a well-established precision casting industry supported by advanced manufacturing technologies and strong demand from the aerospace, medical, automotive, and military sectors. To make your sourcing process easier, we have listed the Top 5 Precision Casting Manufacturers in the USA 2026, helping you quickly compare their capabilities and find the right manufacturing partner for your project.
1. Precision Castparts Corp
Introduction
Precision Castparts Corp. is an American industrial products and precision casting company that manufactures precision castings, forged components, and airfoil castings for the aerospace, industrial gas turbine, and defense industries.
In addition, they are a leading producer of airfoil castings for the industrial gas turbine market. They also manufacture extruded seamless pipes, fittings, forgings, and composite products for power generation and oil and gas applications; commercial and military airframe aircraft structures; and metal alloys and other materials for the casting and forging industries. For buyers evaluating different production capabilities, understanding the precision casting process can also help determine whether a supplier is suitable for a specific project.
Established: 1953
Headquarters: Portland, Oregon, United States
Website: www.precast.com
Main Products
- Precision Cast Products
- Forged Products
- Metals Products
- Airframe Products
2. Metaltek International Inc
Introduction
Metaltek International, Inc. manufactures, develops and manufactures metal castings for wear, high temperature and corrosive applications. The company serves customers in the aerospace, military, food processing, marine, mining, petrochemical, pulp and paper, and power industries. Metaltek International operates globally and is one of the world's leading precision casting companies.
Established: 1945
Headquarters: Waukesha, Wisconsin, United States
Website: www.metaltek.com
Main Products
- Metal Casting
- Centrifugal Casting
- Sand Casting
- Investment Casting
- Ingot (AOD)
3. Milwaukee Precision Casting, Inc
Introduction
Milwaukee Precision Casting, Inc. is Wisconsin's leading precision investment casting company, manufacturing precision castings since 1993.
Whether you need complex cast parts weighing only a few grams or large parts weighing up to 50 pounds, or your needs include high volume, rapid prototyping or short-term projects, you can rely on Milwaukee Precision Casting's experience, innovation and dedication to work for you.
Established: 1993
Headquarters: Milwaukee, Wisconsin, United States
Website: www.milwaukeeprec.com
Main Products
- Stainless Steel Casting
- Aluminum Casting
- Carbon Steel Casting
- Brass Casting
- Bronze Casting
- Cobalt Casting
- Tool Steel Casting
- Metal Casting
4. RLM Industries INC
Introduction
RLM Industries, Inc. is America's premier precision casting company. Precision casting is a 5,000-year-old metal forming technology that has stood the test of time. At RLM, they are committed to helping you reduce production costs without sacrificing product, part or part quality.
Plus, with their Rapid Prototyping program, they can help you efficiently develop your project, from solid model to metal, in as little as 5 business days. For buyers comparing suppliers, factors such as production capability, quality control, lead time and overall project cost are important considerations when selecting a precision casting partner.
Established: 1975
Headquarters: Michigan, United States
Website: www.rlmcastings.com
Main Products
- Precision Casting
5. Besser Casting Inc
Introduction
Besser Casting is a Chinese precision casting factory that operates far beyond its borders. Besser Casting produces high-quality metal castings, providing customers from the United States with the most cost-effective solutions.
The company prides itself on its advanced casting process and on using the best casting techniques researched and developed in-house by its impressive team of engineers. They produce metal castings for North American customers and have had successful collaborations around the world. For companies comparing overseas and domestic sourcing options, understanding the cost comparison of investment casting can be useful when evaluating the overall value of different suppliers.
Established: 2002
Headquarters: Ningbo, China
Website: www.bessercasting.com
Main Products
- Stainless Steel Casting
- Carbon Steel Casting
- Alloy Steel Casting
- Tool Steel Casting
- Nickel Casting
Conclusion
Through this article, you should have some knowledge about precision casting companies in the United States. If you need to find a precision casting company to produce metal parts for your project, you can contact these 5 precision casting companies. When making a final decision, it is worth comparing each supplier's manufacturing capabilities, material options, quality requirements, production capacity and project support.
Of course, you can also choose to contact us. Besser Casting often deals with clients in the United States. With rich experience in cooperation, we can provide you with the best solution. If you are interested in our company, please contact us.