MNP Corporation Headquarters
44225 Utica Road
Utica, MI 48317
PH: 586.254.1320
FX: 586.726.5663
Heading, thread rolling, heat treat, steel processing, distribution, and corporate offices
MNP Plant II
1524 E. 14 Mile Road
Madison Heights, MI 48071
PH: 248.585.5010
FX: 248.585.3951
Heading, threading
Applications Engineering Center
1524 E. 14 Mile Road
Madison Heights, MI 48071
PH: 248.585.5010
FX: 248.585.3951
Research, design, and applications engineering
Marathon Metals
6440 Mack Avenue
Detroit, MI 48207
PH: 313.571.9544
FX: 313.571.6449
Flat roll steel service center
MNP Precision Parts
1111 Samuelson Road
Rockford, IL 61109
PH: 815.391.5256
FX: 815.391.5252
Heading, threading, secondary machining
MNP Heat Treat
24200 Plymouth Road
Redford, MI 48239
PH: 313.538.4600
FX: 313.538.3218
Heat treatment facility
Michigan Wire Die
5700 Frazho Road
Warren, MI 48091
PH: 586.726.5696
FX: 586.620.6871
Tooling manufacturing and repair
Ovidon Manufacturing
1200 Grand Oaks Drive
Howell, MI 48843
PH: 517.548.4005
FX: 517.548.3218
Design and manufacture of specialized progressive stampings
Sombur Tool & Die & Machine Repair
2305 Beard Street
Port Huron, MI 48060
PH: 810.982.8996
FX: 810.982.2710
Machine tooling and repair
Utica Washers
3105 Beaufait
Detroit, MI 48207
PH: 313.571.1568
FX: 313.571.2783
Steel stampings
