12 years experiences specialized in design, production, sales, installation of automatic doors system. You will get the suitable product you really want  and solve your problems.


Our products have sold and be agented in more than 100 countries and regions, such as USA, Canada, Europe, Middle East, Southeast Asia, Australia, Brazil, India, Russia, etc. We have CE, UL, ROHS, TUV, CCC and ISO9001 certificates. All products will be inspected and tested before shipping out. We also provides OEM and ODM services.

We takes Quality, Efficiency and Service as our motto. 24 months warranty. During the warranty period, we can replace the parts of problem with new parts for free. 

Our design concept is “Intelligent-Convenient-Secure”.we dedicate to offer our best service, best price and best products for our customer. Your complete satisfaction is our goal.


We provide high quality standard automatic door systems for all residential use and commercial use, such as offices, shopping malls, banks,hospitals, hotels, restaurants,etc. LEADER Tianan automatic doors also supply complete access control systems for keeping your life and property more safety. 



Why Choose Us

LEADER Tianan automatic door is one of the Chinese leading developers and manufacturers for automatic doors, and safety technology. We engaged in design, production, sales and installation of automatic doors system.

Best solution for your  automatic door systems


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We’re committed to residential and commercial automatic door design and to serving you with quality and value.


Our special INSPECTION & QC department maintains a strict level of quality control. It ensures that all products are in compliance with specification. All goods and raw materials bought into the company go through strict inspection to ensure they are of good quality and correct.

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