Turning Companies
| Mc Donald Manufacturing Co (Caledonia, IL)
Primarily Serving: Rockford, IL - Janesville, WI - Elgin, IL - Hoffman Estates, IL |
| Mc Nees Mfg Inc (Kent City, MI)
Primarily Serving: Grand Rapids, MI - Wyoming, MI - Kalamazoo, MI - Battle Creek, MI |
| Meador Industries Inc (Franklin Park, IL)
Primarily Serving: Oak Park, IL - Des Plaines, IL - Mount Prospect, IL - Cicero, IL |
| Meistermatic Inc (Cleveland, OH)
Primarily Serving: Lakewood, OH - Mentor, OH - Cuyahoga Falls, OH - Elyria, OH |
| Merced Screw Products (Merced, CA)
Primarily Serving: Turlock, CA - Madera, CA - Modesto, CA - Manteca, CA |
| Mercury Engineering Corp (South Gate, CA)
Primarily Serving: Lynwood, CA - Huntington Park, CA - Paramount, CA - Downey, CA |
| Merit Screw Machine Products (Broadview, IL)
Primarily Serving: Oak Park, IL - Cicero, IL - Chicago, IL - Oak Lawn, IL |
| Metal Seal & Product Inc (Willoughby, OH)
Primarily Serving: Mentor, OH - Cleveland, OH - Lakewood, OH - Cuyahoga Falls, OH |
| Metalcraft Manufacturing Corp (Arden, NC)
Primarily Serving: Asheville, NC - Greenville, SC - Johnson City, TN - Gastonia, NC |
| Metomic Corp (Chicago, IL)
Primarily Serving: Cicero, IL - Oak Park, IL - Oak Lawn, IL - Skokie, IL |
| Michael Industries (Hudson, MI)
Primarily Serving: Toledo, OH - Ann Arbor, MI - Canton, MI - Battle Creek, MI |
| Michigan Precision (Saint Clair, MI)
Primarily Serving: Saint Clair Shores, MI - Sterling Heights, MI - Rochester, MI - Warren, MI |
| Micro Screw Machine Co (Rockford, IL)
Primarily Serving: Janesville, WI - Elgin, IL - Hoffman Estates, IL - Schaumburg, IL |
| Micro Threaded Products (Rochester, NY)
Primarily Serving: East Amherst, NY - Buffalo, NY - Niagara Falls, NY - Clay, NY |
| Micro-Craft Mfg (Skokie, IL)
Primarily Serving: Evanston, IL - Des Plaines, IL - Mount Prospect, IL - Oak Park, IL |
| Micro-Master Co (Buffalo Grove, IL)
Primarily Serving: Palatine, IL - Arlington Heights, IL - Mount Prospect, IL - Des Plaines, IL |
| Micro-Masters (Stanton, CA)
Primarily Serving: Garden Grove, CA - Westminster, CA - Buena Park, CA - Anaheim, CA |
| Micro-Matic Screw Co Inc (Linden, NJ)
Primarily Serving: Elizabeth, NJ - Union, NJ - Staten Island, NY - Irvington, NJ |
| Micro-Matics (Minneapolis, MN)
Primarily Serving: Minnetonka, MN - Saint Paul, MN - Eden Prairie, MN - Burnsville, MN |
| Midway Machine Products (Elk Grove Villag, IL) |
| Midwest Automatic Products Inc (Melrose, MN)
Primarily Serving: Saint Cloud, MN - Minnetonka, MN - Eden Prairie, MN - Minneapolis, MN |
| Midwest Machining Solutions (Eastlake, OH)
Primarily Serving: Mentor, OH - Cleveland, OH - Lakewood, OH - Cuyahoga Falls, OH |
| Midwest Precision Products Inc (Rockford, IL)
Primarily Serving: Janesville, WI - Elgin, IL - Hoffman Estates, IL - Schaumburg, IL |
| Midwest Screw Machine Products (Rockford, IL)
Primarily Serving: Janesville, WI - Elgin, IL - Hoffman Estates, IL - Schaumburg, IL |
| Miggins Screw Products Inc (Brewster, NY)
Primarily Serving: Danbury, CT - Fairfield, CT - Norwalk, CT - Stamford, CT |
