卷簾門門體采用不銹鋼等材料制作，采用平行四邊形原理交接，伸縮靈活。驅動器采用特種電機驅動，蝸桿蝸輪減速，并設有手動離合器，停電時可手動啟閉。卷簾門為伸縮棚格型，具有啟閉平穩、透視門體，開啟后占用空間小等特點。

The body of the rolling shutter door is made of high-quality stainless steel and other materials, and adopts the principle of parallelogram connection, with flexible expansion and contraction. The driver is driven by a special motor, with worm gear reduction and a manual clutch, which can be manually opened and closed in case of power outage. The rolling shutter door is a retractable shed grid type, with the characteristics of smooth opening and closing, transparent door body, and small space occupation after opening.

1.通過設置智能紅外線防爬裝置，遇人爬門時，系統會馬上報警，從而保障門內的。

1. By setting up an intelligent infrared anti climbing device, when someone climbs the door, the system will immediately sound an alarm to ensure safety inside the door.

2.特種型材：在高硬度鋅鋁合金型材上加上不同幾何形狀筋骨能大大增強其強度，表面經特殊電泳處理，光澤無限，不易粘塵，不被污染氣體腐蝕，決不生銹，保新期長。

2. Special profiles: Adding different geometric shapes of ribs to high hardness zinc aluminum alloy profiles can greatly enhance their strength. The surface is treated with special electrophoresis, which has infinite luster, is not easy to stick to dust, is not corroded by polluted gases, and will never rust, with a long shelf life.

3.工程塑料：門體主要塑料件(如管材與管材間的連接，塑料件，門體活動部件等等)采用高質量工程塑料(如PC、PA)，韌性高，耐沖擊，抗扭曲，耐磨，耐凍，耐曬，不易老化，使用壽命長，免受風雪雷電、日曬雨淋之苦。

3. Engineering plastics: The main plastic components of the door body (such as the connection between pipes, plastic parts, door moving parts, etc.) are made of high-quality engineering plastics (such as PC, PA), which have high toughness, impact resistance, torsion resistance, wear resistance, frost resistance, sun resistance, not easy to age, long service life, and are free from wind, snow, lightning, sun, and rain.

4、智能紅外線探頭防碰撞裝置：門體在關閉過程中遇人或異物30-50cm可自動返回運行，從而保障車輛及行人的。標準結構：門排內空(即前后相臨兩大彎主管之間的距離，不含主管尺寸)采用卷簾門標準尺寸320mm(參照國外技術)，保證交叉管固，并大大減少運行噪音。

4. Intelligent infrared probe anti-collision device: The door body can automatically return to operation when encountering people or foreign objects 30-50cm during the closing process, thereby ensuring the safety of vehicles and pedestrians. Standard structure: The interior space of the door row (i.e. the distance between the two adjacent large curved main pipes, excluding the main pipe size) adopts the standard size of a rolling shutter door of 320mm (referring to foreign technology), ensuring the most solid cross pipe and greatly reducing operating noise.

5.獨特工藝制作門體主框架型材由塑料件連接而成，連接位的螺絲固定采用隱型設計，提高門體的外觀性，型材與塑料件的連接則采用沖、壓、鉆等工藝，使門體結構牢固，絕無焊點。交叉連接設計：交叉管采用特殊工藝沖制而成，并配用超級PA耐磨套，與圓管緊密結合不僅使門排結構更加牢固，而且保證運行更加平滑。

5. The main frame profile of the door body is made by connecting plastic parts with unique craftsmanship. The screw fixation at the connection position adopts a concealed design to improve the appearance of the door body. The connection between the profile and plastic parts adopts processes such as punching, pressing, and drilling, making the door structure firm and without any welding points. Cross connection design: The cross pipe is made by special process punching and equipped with super PA wear-resistant sleeve, which is tightly combined with the round pipe, not only making the door structure more firm, but also ensuring smoother operation.

6.卷簾門的特點美化環境、改善企業面貌、提升企業形象;有助于營造文明企業、文明工廠、文明城市氣氛;提高性、即使深夜遇有破壞或翻越，立刻報警。卷簾門主要用于生活小區、機關學校、企業事業單位等。

6. The characteristics of rolling shutter doors beautify the environment, improve the appearance of the enterprise, and enhance the corporate image; Helps to create a civilized atmosphere for enterprises, factories, and cities; Improve safety and report to the police immediately in case of damage or overturning at night. Rolling shutter doors are mainly used in residential areas, government schools, enterprises and institutions, etc.