Features:
1. Perfect appearance, upper load-bearing
structure;
2. High strenghth bearing pulley makes sliding easily and
soundless;
3.Can be opened at not only single slice, but also double slices
with foldable and continuous,
which ensured convenience and flexible;
4. Equipped with glass clip for glass thickness of
6mm/8mm/*0mm/*2mm;
5. Apply to every kind of balcony of Plane Window, Circular Window
and French window,etc.
6. Consumable: ****5KG/SET
