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Desheng Jie'an: A Global Partner for High-quality Rolling Shutter Door System Accessories

How to maintain the roller shutter on a daily basis?

I. Regular Inspection and Cleaning：Check for obstacles: regularly check whether there are obstacles between the door body and the track to ensure smooth operation of the door body.

7 Practical Tips on How to Get the Cheapest Rolling Shutter Doors From China without compromising on quality

I think you would agree with us that galvanized steel roller shutter door is the most common roller shutter doors in the market, because it's strong and durable, offering high security at low price.

what are rolling shutter doors and how many kinds of roller shutter doors are there in the market ?

Roller shutter doors (or rolling shutter doors) are doors consisted of many individual interlocking steel or aluminum or polycarbonate horizontal slats and operated up or down by rolling the slats around the shaft on the top directly with the help of either manual spring system or automatic roller shutter motor (or both) and guides on both sides to hold the curtain secure in place.