china factory aluminum windows and doors on China WDMA exterior we will according to your

we will according to your local climate and give you our suggestion

tight with high hardless can be used for long time and not crack

against moisture and dust infiltration

A: the normal lead time is 6 weeks

china factory aluminum windows and doors on China WDMA exterior we will according to yourProduct Description Glass Type Insulating Tempered Glass Wall Thickness 1. 5mm thickness Glass Specification 5mm+19A+5mm Biggest gap up to 30mm Flush lock Standard Kinlong brand Roller High strength polyamide Guide track stainless steel track Flush lcok Standard Chinese brand Optional Kinlong brand and HOPO brand Stainless Net 304 STAINLESS STEEL HINGE, ANTI RUST,AND SECURE Guide track High quality stainless steel track with higher strength, longer