Double glazing bi fold door Accordion aluminum glass patio exterior bifold door on China WDMA bifold Excellent quality anodized aluminum profile

Excellent quality anodized aluminum profile aluminiumprofile window and door frame

Applying a double insulated glass could obtain maximum noise and heat reduction

we can provide some videos

but the freight is paid by the buyers

Anhui Hotian Doors & Windows Co

Double glazing bi fold door Accordion aluminum glass patio exterior bifold door on China WDMA bifold Excellent quality anodized aluminum profileProducts description Double glazing bi fold door Accordion aluminum glass patio exterior bifold door (1). Suitable for Architecture . (2). 20 years warranty. (3). High corrosion resistance. (4). 5 10 years weather resistance. (5). Good wear resistance & anti scratch. (6). Size customized. Products show & Specification we can manufacture the aluminum window and door which you want. We also can support OEM service. So your any requirements is welcome.