• Chicago Tube & Iron, Inc.

    329 2nd Street
    Proctor, MN 55810
    (218) 723-8111
    (800) 626-8016
    1-218-723-8330 (fax)
    • About

      Warehouse/distribute tubing, pipe, valves, fittigns, cold-finished bar and precision cutting.

    • CMMA-newsletter-header-mfgmatters.jpg
    • Manufacturing Matters, CMMA's quarterly newsletter, provides information on association events and activities, workforce development efforts, member news and events, industry news, and more.