• NRRI - Natural Resources Research Inst.

    • Fabrication
    • Prototypes
    5013 Miller Trunk Hwy
    Duluth, MN 55811
    (218) 788-2694
    • About

      Product development, prototype fabrication and testing, modeling and design assistance, market research, market planning, business planning assistance.

    • Whom to Contact

      • Kory Jenkins
        Machine/Prototype Lab Mgr
        5013 Miller Trunk Hwy
        Duluth, MN 55811
        Phone: (218) 788-2694
    •