Tag: Rockway Precast

When Clackamas, Ore.-based Marks Metal Technology received an inquiry about a form that would mold a giant concrete water bottle, Steve Tuttle of the company’s concrete division initially believed it was an impossible project. However, after some reflection he realized it was not only possible but would be more efficient to produce if it was created “as if it were a series of machined joint rings, stacked one on top of the other.”