All our doors and automatic door system products 5% off during 1st,June to 1st Sep .2016 .
Welcome contact us by wechat/whatsapp : 008613760677858 

Product Pictures 

Guangzhou door factory,

industrial doors,

Cold storage door.

Cold room door,

150mm thickness cold storage doors,

200mm cold storage doors,

Our products widely used in hotel, restaurant ,food storage and wholesales fields. 

Product Description

Our products widely used in hotel, restaurant ,food storage and wholesales fields. 

Suitable for cold room temperature no less than -40℃.When the temperature difference between inside & outside is 50℃  & the relative humidity over 80% ,the door can play well in airtight & heat insulation.

The door blade thickness is usually 106mm, 150mm or 200mm.

Infilling is high density PU foam. Door not heavy while with good performance on heat insulation function.

The opening and closing can with hand opening. The door will sink & close to the frame to make it tight .

With adjustable tighten device, the airtight function is perfect.

Parameter

Door skin Material : stainless steel or color painted steel.

Track material: aluminum

Infilling : high density  PU.

Seal material : Rubber.

Door Max size: 2500X3000mm

Door hole size : width: 500-2500mm   Height: 1800-3000mm

Opening direction: left or right .

Temperature: -40℃~+65℃.  when temperature is less than  -10 ℃,there will be  electric heat wire system.

Practical application : food, industry, supermarket, warehouse, medicine, etc.

Door gasket: built in magnetic strip, perfect sealing.

Door frame: OOGI steel cover ,high injection Pu foam, perfect insulation, can choose aluminum ,stainless steel sheet or other material .

Spare parts: windows, electric film window.

Door lock: Steel

Packaging

Other Products

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

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

2, steel gate, expansion gate door, 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 on 2002, we major in selling 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 feel free to contact us 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.