Welcome, Suppliers

At Hanwha Defense USA, our suppliers are essential partners in delivering reliable, innovative solutions that support our customers and strengthen the U.S. defense industrial base.

Shared values

Our success depends on a strong, responsive, and resilient supply chain. We value suppliers who share our commitment to quality, operational excellence, integrity, and continuous improvement. Whether you are an established partner or interested in working with us for the first time, we recognize the expertise, innovation, and capabilities that suppliers of all sizes bring to our mission.

We are committed to building productive, long-term relationships based on transparency, accountability, and mutual success. As we grow our presence and capabilities in the United States, we look forward to expanding our network of trusted suppliers and creating new opportunities for collaboration across the American industrial base.

Start here.

This supplier site is designed to help you do business with Hanwha Defense USA. Over time we will add helpful information, requirements, resources, and guidance for current and prospective suppliers. Take the first step now by registering your company information in our supplier database.

In-person events

HDUSA hosts Supplier Symposiums throughout the year to bring together strategic partners, share upcoming program opportunities, and strengthen collaboration across our supply base. Invitations are extended based on alignment with current sourcing needs and portfolio priorities. Interested in attending a future symposium? Request an invitation here.

Request Invite

Thank you

Thank you for your interest in partnering with Hanwha Defense USA. Together, we can build a secure and resilient supply chain, advance American manufacturing, and deliver the capabilities our customers and warfighters depend on.