All our doors and automatic door system products 5% OFF during 1st June to 1st Sep, 2016 .

Welcome to contact us via wechat/whatsapp: 008613760677858.

Product Key Words

clean room door,

airproof  door, 

medical door,

operating room door,

operation room doors

Made in Guangzhou, China

Product Pictures

Product Description

1. The power beam: aluminum alloy 

2. Theatre door plate material: colorized steel plate, or large plane sub-light stainless steel plate and foaming process. Rubber      sealing strips to ensure the airtightness of door. With or without  framed large-plane glass window.

3. Service life of theatre door: more than 2 million times

4. Position: hospital, research institute, recording studio or any other  places need for dustproof and cleanness.

5. Open type of theatre door: sliding or swing

    Swing door operator/sliding door operator can be controled by remote controller or by entrance guard system, passing 200          million times lasting test.

The theatre door runs freely against positive pressure and negative pressure. It is possible to push and open it when the indoor air pressure spikes up. It is also perfect for use as a main entrance door in conjunction with the blast-proof door.

The Air-/Gas-Tight Door must meet the prescribed air leak standard (N S3206 STANDARD): less than 0.5cm per door of 1 under 800 military facilities, garbage treatment plants for blocking offensive doors, gas treatment plants to block gases, and contagious diseases-isolation wards in hospitals, food factory, etc.  The inner material is usually polyvinyl chloride foam panel which make the door fire-proof.   

Other Products

We produce and sell different styles of automatic doors. Our products include, 

1, automatic door opener, gate operator, access control system;

2, wrought iron gate, steel gate, sectional garage door, rolling shutter door, grill door;
3, hospital door, x-ray proof lead-lined door, clean room door;
4, aluminum glass window, glass door;
5, fire rated steel door, fire rated rolling shutter.

Our Services

Customer satisfaction is very important to us and our feedback rating reflects this satisfaction. If you have any questions, our customer service staff welcome you to email us. We strive to answer all questions and resolve any problems as quickly as possible.

Company Information

Our company, Guangzhou OUYANG Security and Building Material Tech Co., Ltd., is one of the super automatic door manufactures in Guangzhou, China.

Established in 2002, we major in automatic door products.

Our products include remote garage door, aluminum rolling door, steel rolling door, rolling grille door, electric door opener (sliding and swing), remote gate opener (sliding and swing), operating room doors, X-ray proof doors, and the related entrance guard system.

All our automatic motors have CE Certificate. We offer excellent sale and after-sale service. And we can produce different size doors for you.

If any need or question, please contact me via

mobile: 0086 137 6067 7858 (Mr. Luan),

skype: automaticdoors1,

whatsapp/wechat: 008613760677858

or send me an email per alibaba system. You will get my reply within 12 hours.

More information, please log on our website: .

We are in Guangzhou, China. Welcome to visit our factory.