Shanghai Electric retractable doors offer the supply of stainless steel electric retractable door manufacturers in Shandong

Foshan Dragon won the role and features retractable door 
 1, intelligent infrared anti-climbing device: case of people climb the door alarm system immediately in order to protect the security gate. 2, special sections: zinc aluminum alloy in the high hardness of different geometric shapes on the bones together can greatly enhance its strength, surface treatment by a special electrophoresis, gloss unlimited, easy to stick dust, corrosive gases are not pollution, no rust, Paul new long period. 
 3, engineering plastics: the main door of plastic parts (such as the connection between the pipe and the pipe, plastic fittings, door moving parts, etc.) using high-quality engineering plastics (such as PC, PA), toughness, impact resistance, anti-distortion, anti- wear resistance, cold, light, not aging, long life, free from snow, lightning, sun and rain the pain. 
 4, smart infrared sensor anti-collision device: door closed during the event in person or foreign body 30-50cm can automatically return to operation, so as to protect vehicle and pedestrian safety. Standard Structure: Gate in an empty row (that is curved around the head adjacent the distance between the two, without charge size) with retractable door standard size 320mm (according to foreign technology), to ensure the most solid cross tube, and significantly reduce operating noise. 
 5, the unique fabrication of door main frame sections connected together by the plastic parts, connected by invisible screw bits designed to improve the appearance of the door, profiles and the plastic parts of the connection are using red, pressure, and drilling technology, solid structure so that no joints door. New cross-connect design: red cross tube using a special process from the system, and is equipped with super-resistant PA sets, closely integrated with the tube row of the structure not only makes the door more firmly, and make sure to run more smoothly. 6, the retractable door landscaping features, improving business outlook, enhance corporate image; help to create a corporate culture, civilization factories, civilized city atmosphere; improve security, even in case of damage or over the middle of the night, immediately to the police. Retractable door is mainly used for living quarters, offices and schools, enterprises and units.