|Wood Species||Imported North American Red Oak or Pine(Larch) are Opptional|
|Seamless Welding Joint Technique||Seamless Welding Joint for Additional Strength and Protection|
|Hardware||American Famous Brand Truth Hardware&Accessories|
|Glazing||IGCC/SGCC Certified Fully Tempered Insulation Glass|
|Aluminum Profile||1.4mm Thick,The Finest Extruded Aluminum|
|Wood Painting||German-Origin Environmental Friendly Water-Base Painting Zobel|
|Sealing System||High Quality EPDM.TPV or Silicone Sealant|
|After-Sales Services||≥10 Years|
|Installation Configurations||Nailing Flange,Facilitating a Quick and Simple Installation|
Doorwin commercial windows are made with a variety of high-performance glass options to meet your energy performance and budgetary needs, such as the warm edge spacer (world famous brand SWISSPACER ),ultimate Low-E glass, and so on, which guarantee you can get any dreamed windows. Meanwhile, we could offer wide range of special sizes, shapes and styles. That’s what we called Custom-Made.
DOORWIN GROUP is a major Chinese manufacturer, supplying high performance timber windows, alu-clad timber windows and timber doors for large- and small-scale social housing projects in China. These products are highly sought for energy efficiency, longevity and low maintenance.
Our products are manufactured in 3 wholly owned manufacturing plants across China, large state of the art factories, sufficient to supply the largest projects, whilst remaining competitive.