US Invests $12.4M in Metal 3D Printing for Defense, Implications for ASEAN

US Investment in Metal 3D Printing Aims to Revolutionize Defense Manufacturing, Impacting ASEAN Factories \\[8pt] In a significant move, America Makes and the National Center for Defense Manufacturing and Machining (NCDMM) have awarded $12.4 million to two teams led by Northrop Grumman and Fastech. The goal is to validate that metal additive manufacturing (AM) materials can reliably replace traditional alloys in defense components. This initiative, known as the Maturation Initiative for Additive Metals Interchangeability (MIAMI), is funded through the Warfighting Investments, Resourcing, and Execution office (OSW WIRE) under the Office of the Under Secretary of War for Acquisition & Sustainment. \\[8pt] ## What This Means for ASEAN Factories \\[8pt] For factories in Thailand, Vietnam, Indonesia, and Malaysia, this development could have far-reaching implications. As these countries continue to strengthen their defense capabilities and industrial bases, the adoption of advanced manufacturing technologies like 3D printing becomes increasingly important. The validation of metal AM materials through MIAMI will provide a robust framework for ASEAN manufacturers to integrate these materials into their production processes, reducing the need for extensive and costly testing. \\[8pt] ## Accelerating Qualification and Reducing Costs \\[8pt] One of the key challenges in adopting metal 3D printing is the lengthy and expensive qualification process. Northrop Grumman, one of the lead teams, has already developed an internal framework called SPAMRS to reduce redundant testing across its flight programs. By sharing non-competitive material data, they aim to curb industry fragmentation and speed up the adoption of AM solutions. This approach aligns with the broader goals of MIAMI, which seeks to generate shared, validated data to enable cross-platform use of AM materials and cut down on redundant testing. \\[8pt] ## Collaboration and Synergy \\[8pt] The MIAMI project is not the only initiative aimed at accelerating the qualification of metal 3D printing in defense. In August 2026, America Makes and NCDMM also launched Delta Qual 2.0, a $9 million project focused on reducing excessive testing in defense AM. Additionally, the Joint Additive Quality System - Supplier Qualification (JAQS-SQ) program, which includes Fastech and AML3D, aims to set common training and audit requirements for companies using laser powder bed fusion (LPBF) and directed energy deposition (DED). These initiatives collectively aim to streamline the qualification process and enhance the reliability of AM materials. \\[8pt] ## Concrete Takeaways for Factory Buyers \\[8pt] For factory buyers in ASEAN, the key takeaway is the potential for faster and more cost-effective integration of metal 3D printing into their operations. The shared data and frameworks developed through these projects will help reduce the barriers to entry, making it easier for ASEAN manufacturers to adopt and benefit from advanced manufacturing technologies. By staying informed about these developments, factory buyers can position themselves to take advantage of the latest innovations and stay competitive in the global market.