Guangzhou Guanhao Doors And Windows Co., Ltd. was established in 2002. We are the leader in China's aluminum window and door industry. We have various senior doors and windows which are used in commercial real estate and home. Our customers are spreading all over the world. We enjoy a reputation in the field.

Combining weather, culture, technology and other factors, Guanhao has already developed various doors and windows which are suitable for all areas in China.

Making use of high-quality environmentally friendly profiles, our products can be applied to high-rise buildings. Our products have the features of strong stability, fire resistance, wind resistance, anti-UV and weather resistance. Some parts of our surface go through special anti-corrosion and anti-aging treatment. We can guarantee fresh and bright color in any environment. We can adopt coated glass, laminated glass, insulating glass, bullet-proof glass and other heat insulation, sound insulation, anti-frost and dew and sealing performance materials to increase thermal resistance, to solve the thermal conduction and radiation heat dissipation problems. We can achieve the environmental protection and energy conservation goals to a large extent.