One sash casement doors are used for the exterior of houses that require insulation from sound and heat.
One sash casement doors are easy to use, and can be opened inwards or outwards.
Designed to be soundproof with a high rate of heat insulation, whilst maximizing the utilization of space.
Door can have mullion, decoration bar or where the upper is glass and the under is a panel or otherwise according to customer requirements.
Frame and sash: are made of Sparlee profiles that are imported directly from Shide Dalian Group.
Reinforced steel cores have thickness 1.4mm - 1.5mm.
Glass: single glass, laminated glass, reflective glass, tinted glass, tempered glass, double glass.
Double gasket system ensures tightness.
Accessories: 3D hinges, multi-point locking bar, handle, cylinder of ASEAN, GQ, HOPO, ROTO.