DOORWIN INTELLIGENT

Casement windows of metal; Doors of metal; Fittings of metal for windows; Metal components for metal protective and security window shutters, namely, slats, shutterboxes, side frames, end caps, crank handles, pull straps, side tracks, ball bearings and installation hardware, namely, rollers, rails, cables, carriers, pins, locks, clips, brackets and screws; Metal jalousies; Metal sliding doors; Metallic doors, windows, shutters, slatted shutters; Window fasteners of metal; Window stops of metal; Windows of metal