- DORMA - German Brand (Click here)
- DORTEX – Taiwan Brand (Click here)
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A revolving door typically consists of three or four doors that hang on a central shaft and rotate around a vertical axis within a cylindrical enclosure.
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Hermetic doors are doors equipped with a circumferential hermetic sealing system. They prevent the exchange of the external and internal air.
- DORTEX – Taiwan Brand (Click here)
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A curved door consists of a single slide or bi-part automatic door with one or two sliding leaves that move radially·
- DORTEX – Tiawan Brand (Click here)