Structure of the door:

 The high strength anti- oxidized industry  alloy doorframe, (silver oxidizes 10UM), conforms to the 6010-T6 stipulation

standard , steel cold-rolling plate applied in rail (static electricity spurts spreads) or the stainless steel.

Motion:

German SEW motor/special motor for fast roll-up door,

Control voltage: 220V/380V

Motor Power: 0.75-2.2 KW

Curtains: ultra transparent soft board imported from Japan, thickness 1.5 mm. Many colors provided. Wind-resistance rod is convenient for change and reducing maintaining cost.

Speed of the opening: open/close 1.0-1.5 M/S

Ability of wind-resistance: 15-20 M/S