With the state's attention to roller shutter doors, now Jinan roller shutter doors are more and more strict, so for everyone's life, safety has also improved a lot, to prevent some fake products and inferior products, roller shutter doors are not a kind of decoration, in some shops, it is to bring us a better sense of safety. The following are the characteristics of roller shutter doors:

1、防上推裝置，防止以強制手段撬動門體，安.全防盜。

1. Anti push device to prevent the door from being forced to move, safe and anti-theft.

2、遇障礙自動反彈的人性化設計，防止門體下落運行時對車物的碰撞，使人或車輛順利通過。門體堅固，且可配有(可選自動報警裝置)和防上推裝置，防止以強制手段撬動門體，持續報警，安.全防盜。

2. The humanized design of automatic rebound in case of obstacles can prevent the collision of vehicles and objects when the door body falls and runs, so that people or vehicles can pass smoothly. The door body is solid, and can be equipped with (optional automatic alarm device) and anti push device to prevent the door body from being forced to pry, continuous alarm, safety and anti-theft.

3、根據建筑物的不同特點可以選擇內裝、外裝、中裝三種不同的安裝方式，開啟后卷簾收卷在門體上部，節省車庫內部空間，并且不會把泥土、雨、雪等雜物帶入到車庫內，外表美觀時尚。

3. According to the different characteristics of the building, three different installation methods can be selected: interior, exterior and middle decoration. After opening, the rolling curtain is rolled on the upper part of the door body to save the internal space of the garage, and it will not bring dirt, rain, snow and other sundries into the garage. The appearance is beautiful and fashionable.

如果這三點都不能做到的話，它還怎樣的給商鋪帶來安.全呢?所以現在對于卷簾門也有明確的規定與質檢。一發現質量問題的立即發出警告或者處罰。

If none of these three points can be achieved, how can it bring safety to the shops? So now the country has clear regulations and quality inspection for rolling shutter doors. 1. To issue a warning punishment immediately in case of quality problems.

在選購濟南卷簾門的時候我們要看的就是卷簾門的優勢，卷簾門的使用的范圍是非常的廣的幾乎能夠涵蓋我們所有能夠想到的戶外門的安裝。卷簾門的廣泛應用已經說明了卷簾門的實用性和廣泛性。同時也簡潔的說明了它的認可度。卷簾門大量的應用于城市的商.住樓、寫字樓、高.檔住宅、別墅、商店大門等檔建筑。

When choosing Jinan roller shutter door, we should first look at the advantages of roller shutter door. The use range of roller shutter door is very wide, which can almost cover all the outdoor door installation we can think of. The wide application of roller shutter door has proved its practicability and universality. At the same time, it also briefly explains its recognition. Roller shutter doors are widely used in commercial buildings, office buildings, high-grade houses, villas, shops and other buildings.

1、比外觀：卷簾門的外觀可以選擇不同的材料和不同的類型的，從卷簾門給我們寬闊亮堂、通透效果好、外觀諧和流利的建筑。

1. Appearance comparison: different materials and different types can be selected for the appearance of the rolling shutter. The rolling shutter gives us a wide and bright building with good transparency effect and harmonious appearance.

2、比性能：卷簾門有三大性能：抗風壓性、水密性、氣密性。根據卷簾門的不同性能我們可以選擇不同的卷簾門進行安裝和使用。由于卷簾門的堅固性所以在防盜方面的性能也是非常的好的。我們市場上面的卷簾門的使用都說明這一切關于卷簾門的優勢和鋁合金和普通卷簾門比較。

2. Specific performance: roller shutter has three major properties: wind pressure resistance, water tightness and air tightness. According to the different performance of roller shutter, we can choose different roller shutter for installation and use. Because of the firmness of the rolling shutter door, its anti-theft performance is also very good. The use of roller shutter doors in our market shows all the advantages of roller shutter doors compared with aluminum alloy and ordinary roller shutter doors.

3、比功用：卷簾門的功能也是比較的人性化的，卷簾門是采用的上下滾動實現開關門的效果，同時還可以采用電動開關的方式，這樣就更加的方便快捷了。在使用的時候我們就可以解放我們的雙手，讓我們的在使用這些產品的時候就會變得更加的輕便，卷簾門的這些改變也是在順應我們時代的發展的。

3. Function comparison: the function of the roller shutter is also more user-friendly. The roller shutter uses up and down rolling to achieve the effect of opening and closing the door. At the same time, it can also use the way of electric switch, which is more convenient and quick. When we use them, we can free our hands and make our products more portable. These changes of roller shutter are also in line with the development of our times.

4、比工藝：在制作的工藝上面濟南卷簾門采用的關節套用的原理，將不同的零件組裝而成，方便性和可靠性是非常高的。

4. Process comparison: in the production process, Jinan roller shutter door adopts the principle of joint application, which is composed of different parts, with high convenience and reliability.