Electric Control Fireproof Aluminum/Aluminium Alloy/Metal Louver Roller/Roll-up/Rolling /Automatic Garage Shutter Window Door for Factory/Apartment/Warehouse

Product Description

Residential Waterproof/Fireproof Aluminum Alloy Metal Roller Shutter/Roll-up/Rolling
Shutter/ Automatic/Garage Door For Villa/Apartment With Electric Control
The working principle of the rolling shutter door is mainly through the motor driven drive shaft
rotation, so as to realize the lifting and lowering of the door body. Rolling door is usually made of
multi-joint movable door piece in series together, these door pieces in the fixed slide to the door
above the scroll as the center of rotation, so as to realize the up and down movement. Electric
rolling doors, on the other hand, use tubular motors as power to drive the lifting and lowering of the
door body through a drive shaft.
In practice, roller shutter doors are widely used in commercial storefronts, garages, shopping malls,
hospitals and other public places or residences. Its advantages include anti-theft, anti-upthrust
device, automatic rebound design and other functions to ensure the safety of use. In addition, fire
shutter doors also have the functions of fire prevention and smoke control to ensure that they can
effectively isolate and protect the area in case of emergency.
Detailed Photos Finding the right installation for your needs

	1.Inside Installation rolling shutter door is installed in the interior of the building, the door body is completely hidden in the building, does not occupy the external space.Internal rolling doors have a certain degree of concealment and are relatively more secure. As the rolling door is hidden in the doorway, it is not easy to be peeped at by the outside world, increasing security.
	2.Outside Installation roller shutter door that is mounted on the exterior of a building, with the door exposed to the outside environment. Can effectively block the indoor and outdoor hot and cold airflow exchange, realize the heat preservation and insulation function, energy saving effect is obvious.
	3.Middle Installation roll-up door that is installed in the middle of a building with the door partially inside and partially outside.Roller shutter door middle installation For new houses or when the door product is replaced. If there is enough space above and below the doorway to install storage slots, you can choose the middle installation.

The structure of rolling door includes door sheet, transmission shaft, motor and other components.
The door sheet is usually made of aluminum alloy, color steel plate, stainless steel and other
materials, with different functions and applicable scenes. For example, aluminum alloy rolling door
can effectively prevent glare and ultraviolet radiation, applicable to a variety of climate and weather
changes; stainless steel rolling door has a beautiful smooth surface and a variety of installation
methods. Our Advantages Aluminum alloy material is relatively light, easy to install and operate; good anti-corrosion
performance, not easy to rust, suitable for wet environment. The appearance is beautiful, with
various colors and styles.Aluminum rolling door maintenance
Aluminum alloy rolling door maintenance is very simple, only need to wipe the door and door frame
on a regular basis, the use of problems found in a timely manner to repair.
Aluminum rolling door is made of high quality aluminum alloy material and professional operation
mechanism design, which makes the door opening and closing process very smooth and reduces the
noise. This makes it ideal for use in a variety of locations, including commercial buildings,
warehouses and residences.
Certifications Certificates Obtained
All of our products are strictly tested before they leave the factory.
If you need other certificates our company will also do all kinds of cerifications according to your
requirements. Packaging & Shipping To better ensure the safety of your goods, professional, environmentally friendly, convenient and
efficient packaging services will be provided.Delivery Time 10 ~ 30 Days According To Different
Models & Containers. The Thickness, Specification, Finishing, Color...etc can be changed or
customized, Pls contact us for providing professional service to you.
Company Profile Weifang Windowkey Metal Products Co., Ltd. built in 2009, have more than 15 years experience in
doors and windows processing.Our company has more than 100 employees, covers an area of 50,000
square meters, and has more than 30 sets of advanced door and window production equipments and
multiple glass curtain wall production lines.We provide one stop service for your house!
We can design and process products of different appearance, size and color according to the needs of
customers, and also provide door-to-door installation services
Our company mainly produces kinds of aluminum alloy doors and windows, glass curtain walls,
aluminum panel curtain walls, glass railings and other metal products. Our products appearance
novel fashion, strong and durable, good quality, are widely used in hotels, banks, airports, hospitals,
factories and other public buildings. Products are exported to the United States, England, Saudi
Arabia and other countries in Southeast Asia. Why Choose Us
FAQ 1. who are we?
We are based in Shandong, China, start from 2012, sell to North America(25.00%), Central America
(20.00%), South America(10.00%), Oceania(10.00%), Western Europe(10.00%)
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Aluminium Doors, Aluminium Windows, Glass Curtain Wall, Steel Doors, Glass Rails.
4. why should you buy from us not from other suppliers?
We are a factory specializing in the production of aluminum windows, vinyl windows, entry doors,
french doors and sliding glass doors to contractors and builders. We have over 20 years of industry
experience.

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