1,Adopt to our double-patent technology 2,Increased thickening special made guide 3,Sealing around     we are one of the most professional door manufacturers in China . Our production line including garage doors, industrial doors,windproof doors,fast doors,push-pull doors,fireproof doors and related accessories. At the same time, we have owned many appearance and untility patents. Windproof Rolling Shutters/Doors:

1)Material: Double layer aluminum alloy

2)Beautiful appearance

3)Anti-rust

 

Jianda reinforced windproof door is a double-patent product developed just for costal areas  where typhoon prevails.with high-strength body it is able to resist large pressure of strong wind.it is very suitable for large span.broad area,high standard workshop and ware-house, we are the only manufacture of this product.

( function(){ var aBigImageSrc = [ 'http://i01.i.aliimg.com/photo/v8/516124229_1/electric_commercial_exterior_aluminum_rolling_shutter_doors.jpg' , 'http://i01.i.aliimg.com/photo/v8/516124229_2/electric_commercial_exterior_aluminum_rolling_shutter_doors.jpg' , 'http://i01.i.aliimg.com/photo/v8/516124229_3/electric_commercial_exterior_aluminum_rolling_shutter_doors.jpg' , 'http://i01.i.aliimg.com/photo/v8/516124229_4/electric_commercial_exterior_aluminum_rolling_shutter_doors.jpg' , 'http://i01.i.aliimg.com/photo/v8/516124229_5/electric_commercial_exterior_aluminum_rolling_shutter_doors.jpg' , 'http://i01.i.aliimg.com/photo/v8/516124229_6/electric_commercial_exterior_aluminum_rolling_shutter_doors.jpg' ]; var oProductShow = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); electric commercial exterior aluminum rolling shutter doors