Ningbo Oudany Automatic Doors Co., Ltd., has been specializing in the automatic doors research, development, production, sales for many years. 

Our main products incldue: Automatic sliding door operators, automatic swing door operators, automatic revolving door and automatic door accessories(brushless DC motors, sensor, access control). Our prodcuts can be used for shops, hotels, housings, commercial buildings, airports, etc. 

We have already got ISO, CE, etc.