When purchasing Jinan roller shutter door, we should first look at the advantages of roller shutter door. The scope of use of roller shutter door is very wide, which can cover almost all the outdoor door installation we can think of. The wide application of rolling shutter door has explained the practicability and universality of rolling shutter door. At the same time, it also briefly explains its recognition. Rolling shutter doors are widely used in commercial and residential buildings, high-grade houses, store gates and other buildings in cities.

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. Comparison of appearance: different materials and different types can be selected for the appearance of rolling shutter door, which gives us a wide and bright building with good permeability effect and harmonious and fluent 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: the rolling shutter door has three properties: wind pressure resistance, water tightness and air tightness. According to the different performance of rolling shutter doors, we can choose different rolling shutter doors for installation and use. Due to the firmness of the rolling shutter door, the anti-theft performance is also very good. The use of roller shutter doors in our market shows all this. The advantages of roller shutter doors are 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 rolling shutter door is also more humanized. The rolling shutter door 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 fast. When using, we can liberate our hands and make our products more portable when using these products. These changes of rolling shutter doors 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. Comparison process: in the production process, Jinan roller shutter door adopts the joint application principle to assemble different parts, which is very convenient and reliable.