1.Superior Stability:
Dual guide rollers (top/bottom tracks) ensure smooth sliding while eliminating sash wobble and noise.
2.Energy Efficiency Excellence:
Full-perimeter premium gaskets create airtight seals when closed. Large-chamber insulated glass units (IGUs) maximize thermal performance.
3.Innovative Flush Track:
Integrated drainage system enhances weather resistance with easy-clean functionality.
4.Safety Assurance:
Anti-derailment design (locked when open / immovable when closed). 2.5mm profile walls ensure structural integrity for oversized glazing.
5.Functional Design:
Maximized daylight area + reinforced bottom track enables effortless operation of heavy panels.
6.Optional Screen Door:
Compatible with integrated insect screens.
