This is a double tracks design aluminum sliding glass door applicable for villa,house,high rise apartment balcony door, etc.

Product features:

• Double track options, flat track and high track, to meet different usage scenarios.

• The lower rail uses a sliding glue groove to fill the groove, which is more convenient for cleaning and reduces heat transfer.

• The upper and lower rails at the overlapped position of the two closed doors adopt wind-proof blocks to prevent mosquitoes from crawling in, and the sealing is safer.

• Double shock absorption design on the track and below, improve the running stability of the door leaf.