【Magnetic levitation automatic door】 Magnetic drive operation mode, small friction components, smooth and quiet operation, energy saving green environmental protection. Experience of science and technology, dust-free and clean, suitable for places with high environmental requirements. Low recoil and multiple safety guarantees. 【Automatic emergency evacuation door】 Double function of smooth door and open door. In case of emergency, the fixed fan and movable fan of the smooth door can be rotated 90° to open, realizing rapid evacuation and escape. 【Other automatic door series】 Central shaft doors/folding doors/curved doors/folding doors and other automatic doors multi-category series, highlighting the modern fashion temperament; Open flexible, can meet the diversified extreme needs of users. Suitable for office buildings, commercial complex and other buildings, indoor and outdoor multi-scene application.