outdoor aluminum roller shutters/exterior electric rolling shutter
Features
1. Repelled by sun
The new rolling shutter is different from old rolling shutter types for material and struction. New rolling shutter can effectively prevent strong light irradiation and addition-ray radition. Through experiments. We know that the new rolling shutter keeps the 100% sun outside.
2. Thermal insulation
The roller shutter we make fill in the polyurethane with high density. The heat transfer confficient is 5.3W/(m2.k) only from the national authoritative certify department testing, and it makes the real thermal insulation and energy saving.
3. Reducing noise
The running of the rolling shutter is quite. Even if you live near the busy street, airport or the other noise zone, you will find the roller shutter can reduce the noise interference from outside of your house.
4. Prevent theft
The rolling shutter designed with anti-burglar lock devices. Once it closed, you can not open from outside.
Packaged in rolls or cut into pieces with bubble pack, and then in cartons or wooden case;
Also,pallet is available.
Shipped by sea
We are group with five factories from 1996 year. We are the biggest and earliest steel structure product exporter and manufacture in North of China .Advanced equipment, Scientific Management, excellent workmanship, Reasonable price ,Excellent Quality and Service made hongrisheng the famous brand in the area of industrial doors and windows( lifting industrial section door, roller shutter window, garage door, electric sliding door, curtain wall electric sliding door, folding door, hanger door, ect) in China.
FAQ
1.Are you manufacturer?
Yes,We have professional team of workers ,service and inspection,
and we have our own factory.
2.How about the sample?
We will provide free sample to you, if we do not have it in stock, we will make it for you,
Our sample for one small panel are Free, but you should pay the freight
3.which item is your main item.
We Produce Industrial sectional door,High speed PVC door,Automatic glass door etc.
4.what's your Mini Order ?
one set for Trial order also Can be accept
More infomations please contact me.