profile welding independent compression device to prevent the welding material when running to ensure that the welding size and diagonal (patented technology)
Window style
can be better to increase air circulation rate
Surface smooth without any fading
WDMA aluminum alloy sliding doors and window/ Slim Frame Aluminum Sliding Door/ Narrow Frame Push-pull Door color:Other profile welding independent compression deviceWarranty: More than 5 years Opening Method: Rolling Pull Door Type: Glass After sale Service: Online technical support, Onsite Installation, Onsite Training, Onsite Inspection, Free spare parts, Return and Replacement, Other, NONE Project Solution Capability: graphic design, 3D model design, total solution for projects, Cross Categories Consolidation, NONE, Others Application: Apartment Design Style: Modern Place of Origin: Guangdong, China Open