Concrete mixer in Captain of IndustryNo recipe makes Concrete mixer in Captain of Industry. Concrete mixer is a station: 4 recipes are crafted at it.Crafted here (4)Concrete mixing (Manufactured sand/Gravel, I)Concrete mixing (Manufactured sand/Slag crushed, I)Concrete mixing (Sand/Gravel, I)Concrete mixing (Sand/Slag crushed, I)Plan Concrete mixer and everything it takes in the Captain of Industry factory planner