High Quality Sliding Folding and Stacking Door

We are offering material selection :
1.frame:2mm thicknesses cold-roll stainless steel or aluminium alloy .
2.motor :germany sew brake motor .
3.control system:imported japan mitsubishi converter and plc to control of electric box
4.opening & closing speed:0.6-1.5ms (adjustable).
5.safety device:korea photocell sensor, emergency stopping reaction when sensing obstacles.
6.curtain:france high-density polyester fiber and the surface coating processing, thickness 0.8-1.5mm, variety colors can be chose:red, yellow, blue, green, orange, gray, white, transparent, etc.
7.wind resistant:the aluminium alloy reinforce girder to increase wind resistant effect.
8.curtain replacement function:aluminium alloy reinforce girder is loaded between 2 pieces curtain, can be replaced easily if any curtain broken , save your cost.
9.transparent window:1.2mm thickness transparent pvc window, size and location is customized
10.seal:seal brush are installed inside the guides, and the special bottom design .
11.cotrolling way:push button + radar sensor, very convenient.
12.limiting switch:mechanical limiting switch, easily and exactly.
13.emergency stop :with emergency stop button on control panel, can stop easily by
hand once disconnect or accident
14 all hongfa's production is with fault recovery function, system will self-recovery after power cut off.
15.delivery time:about 7 business days with contract and deposit confirmed.
16.pyament item:50% before production, and the other 50% before shipment.
17.warranty details:we provide 12 months warranty for all doors and accessories