
Entrances
Not only are entrances by
Columbia Elevator leaders in "Beauty," they are outstandingly
well constructed and offer many advantages and exclusives not
available anywhere else in the industry, including the industry's
widest range of available opening
sizes and transom sizes.
All entrances are manufactured on numerically controlled punch
press equipment, shearing equipment and press breaks, connected
by a computer network to the engineering department for ultimate
quality control.
Columbia elevator manufactures two types of entrances, Sliding
Door and Swing Door .

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