Gandhi entrance automations manufactures safe, reliable, economical and environmentally friendly high-speed folding doors which are made from aluminum and predominantly employed as exterior doors for hall exit. These doors also provide protection against noise and draughts and possess good heat retention and sound proofing properties . The doors opens and closes fast resulting in saving time and energy. The high speed folding doors is supplied in clear acrylic glass which can be double-glazed to permit daylight to penetrate the building. A fully automatic locking system after every closing action of these doors offer a good protection against intrusion.