1. Praxair Distribution Inc 46025 N Gratiot Ave, Macomb, MI 48042 Coordinate: 42.63856,-82.85742 Phone: (586) 598-9020
2. Dow Chemical 50753 Pinnacle Woods Ln, Macomb, MI 48042 Coordinate: 42.67238,-82.86148 Phone: (586) 221-1350