Engineering go Results Found: 3 Button group with nested dropdown Detroit Stoker Company Detroit Stoker Company 1510 E. First St. Monroe MI 48161 (734) 241-9500 Mannik & Smith Group, Inc., The 1771 N. Dixie Hwy. Monroe MI 48162 (734) 289-2200 Spicer Group Spicer Group 125 Helle Blvd, Suite 2 Dundee MI 48131 (734) 823-3308