Thick stainless steel or cold rolled steel made Rapid Door is mainly used as entrance door in warehouses, supermarkets, shops and in other different production units. This range of door can be accessed in different size, surface finish, wind resistance strength, opening and closing speed range based options. This array of door is controlled by PLC converter with encoder based mechanism. Low noise servo motor is used to control operation of this shutter door. Aluminum alloy or steel pipe made wind protected bar of this Rapid Door helps to avoid high blow of wind. Microcomputer regulated servo control box enables its operator to adjust door operating parameters. Working status of this control box is displayed in English for the convenience of its operator.