ETA MELCO Engineering Co. Pvt. Ltd. Offers Stacking Spiral Escalator. ETA MELCO Engineering Co. Pvt. Ltd. Supplies elevators. Stacking Spiral Escalator is placed in the entrance lobby leave the ground floor with a wealth of space and creates a breathtaking first impression. The elegantly functional layout of Stacking Spiral Escalator not only enhances a building`s architecture, it also guides visitors smoothly into the building. Installed in the corners or at the sides of a large room, spiral escalators greatly increase the amount of usable floor space. This arrangement easily lends itself to large-scale retail stores or art galleries.
