The Shengli Sealed insulating glass unit with built-in Venetian blind or pleated curtain is an advanced development of the conventional double glazing.

It offers all the combined advantages of a sealed unit and a blind.

The basic property and hermetical sealing of the unit is retained and the air and water tight shaft assembly for the lifting of the blind protects the built-in blind from dust, moist and damage.

The insulation values of the Shengli unit are enhanced by the built-in blind and the blind makes the unit a ideal adjustable sun-shading.
The Max size we can make of the glass is: 2400mm (high)×1300mm (wide).

Model is: B5 (one sided adjuster).

Configuration is: 3.2mmTempered+19mmAir-spacer+3.2mmTempered (total 1 inch).

We use the quality materials to make sure the good quality and lifetime. For example, the louver slats we imported from Japan because the painting is excellent and will not fade. The ladder colt and string we imported from Taiwan because its good durability. We make the system totally sealed.

A wide range of applications include: Fixed and Operable windows; Storefronts and Curtain Walls; Sloped/Overhead Glazing; Nonvision (Spandrel) Locations.