电动伸缩门优点
1. Advantages of electric telescopic doors
1、超大伸缩比，展开防护跨度大，收缩占地跨度小。它可以安安静静地蜷缩在角落，给车辆留下巨量的通行空间。
1.
Super large expansion ratio, large expansion protection span, and small
contraction footprint span. It can quietly curl up in the corner,
leaving a huge amount of traffic space for vehicles.
2、使用范围广，造型多样且美观，门花等外观上可设计空间大。
2.
It has a wide range of applications, diverse and beautiful shapes, and
can be designed with a large space in terms of appearance such as door
flowers.
2、电动伸缩门缺点
2. Disadvantages of electric telescopic doors
1、衔接点较多，结构复杂，牵一发而动全身，某一处衔接点的脱落就会导致整体结构的瘫痪。
1.
There are many connection points and complex structures, which can
cause the whole body to move when pulled. The detachment of a certain
connection point can lead to the paralysis of the overall structure.
2、抗风相对其他门类产品来说等级较弱。
2. Compared to other categories of products, the level of wind resistance is relatively weak.
3、需预先埋设轨道或磁铁，容易受结冰、路面堵塞等情况影响
3. Need to pre embed tracks or magnets, which are easily affected by conditions such as icing and road blockage
4、运行噪音较大。
4. The operating noise is high.
3、智能分段门
3. Intelligent segmented door
