All fusion welded frame and sash units provide strength and protection against air and water penetration.

Mechanically fastened main frame and sash members are welded to form a single unitized structure.

Multi-chambered frame and sash construction for exceptional strength, energy efficiency, dubilidity and safety.

Main frame and sashes shall be galvanized steel reinforced.

Horizontal slider has lift-out sash for easy cleaning.

Slim sightline for maximun glass area to let more light into your home.

Tandem rollers on Horizontal slider for smooth, trouble- free sash operation.

Mitered internal glazing beads and sloped sill for efficient water control.

Impact modified u-PVC profiles are designed for maximum strength and no-distortion in all temperatures.

Full interlock between sashes for strength and reduction of air infiltration.

All KCC windows come with energy efficient, insulated glass (5~8mm).

All windows are custom manufactured to your specifications.