Doorwin 2021Price New Design American Style Vertical Sliding Aluminum Black Thermal Break Solid Wooden Single and Double Hung Sash Windows
$99.00 $109.00
This product is currently sold out.
$99.00 $109.00
This product is currently sold out.
With factory area of 30,000m2 and production capacity 100000m2/y, Doorwin can assure you timely delivery and the manufacturing lead time can even be shortened to 18 days. For better serving our VIP client, we have developed various products lines to meet all out client’s highly customized requirements. Doorwin has been dedicating to the research of energy efficient, eco-friendly and cost-effective products and have made great progress in the heat-insulation, strength, waterproof, sound-insulation, anti-condensation technology. Our product has been evaluated in full compliance with NFRC requirements to the standards.
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.