| Company | Category | Area | Address | Web | E-mail | Contact person |
| SIMPSON INDUSTRIAL SVC | Constr, Mining Mchy | Michigan | 9020 GREEN RD, WALES, St. Clair, Michigan, 48027-2401, USA |
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SUSAN DUNGAN |
| SIMPSON INDUSTRIAL SVC | Constr, Mining Mchy | Michigan | 9020 GREEN RD, WALES, St. Clair, Michigan, 48027-2401, USA |
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SUSAN DUNGAN |
| SIMPSON INDUSTRIAL SVCS LLC | Engineering/design/mfg Of Cran | Michigan | PO BOX 12, GOODELLS, St Clair, Michigan, 48027-0012, USA |
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Susan Dungan |
| SIMPSON NAILS | Beauty Shops | Michigan | 12715 ROSELAWN ST, DETROIT, Wayne, Michigan, 48238-3179, USA |
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| SIMPSON OIL | Whl Petroleum Pdts | Michigan | PO BOX 174, HOPKINS, Allegan, Michigan, 49328-0174, USA |
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WILLIAM G SIMPSON |
| SIMPSON PARK CAMP | Camps | Michigan | 70199 CAMPGROUND RD, BRUCE TWP, Macomb, Michigan, 48065-4329, USA |
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Steve Vought |
| SIMPSON PARK CAMP | Camps | Michigan | 70199 CAMPGROUND RD, BRUCE TWP, Macomb, Michigan, 48065-4329, USA |
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Steve Vought |
| SIMPSON PARK CAMP | Spg & Recrtl Camps | Michigan | 70199 CAMPGROUND RD, BRUCE TWP, Macomb, Michigan, 48065-4329, USA |
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| SIMPSON PARK CAMPMEETING ASSOC | Trailer Park/campsites | Michigan | 70199 CAMPGROUND RD, BRUCE TWP, Macomb, Michigan, 48065-4329, USA |
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Ralph Pieper |
| SIMPSON PARK CAMPMEETING ASSOC | Trailer Park/campsites | Michigan | 70199 CAMPGROUND RD, BRUCE TWP, Macomb, Michigan, 48065-4329, USA |
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Ralph Pieper |
