No. 9 doors and windows were born in Shenzhen, the world's innovation capital. It is the founding and leading brand of China's first generation of high-end aluminum alloy doors and windows. It is a high-end door and windows enterprise integrating research and development, production, sales, technology and service. With international vision and keen insight, No. 9 doors and windows have grasped the development trend of high-end doors and windows in the world, leading the vane of doors and windows industry for 14 years.
Shenzhen No. 9 intelligent door and window Technology Co., Ltd. has been dedicated since its establishment and has won many leading technical awards such as Germany Rhine certification, EU product safety certification and EU CE certification; it is not inferior in terms of home design and quality. It has won the ten-year recommend brand of Shenzhen Interior Designers Association, China Famous Brand, American Housing Expo crystal glasses Award, and the United States (WINNDOWS & DOORS) authoritative doors and windows magazine has the most innovative door Award, etc.
In the field of global doors and windows, No. 9 doors and windows subvert the tradition, try their best to break through the bottleneck of the door and window industry, and take the lead in launching the world-renowned concept of "overall doors and windows. "Integral doors and windows" through the overall research and development design of doors and windows, overall production and manufacturing, overall home supporting, overall installation after-sales, advocating the overall harmony and unity of doors and windows and human home living environment, realize the ultimate concern for users' home life.
No. 9 doors and windows have won consumers' love with their professional strength and sincere service. Consumers said they would continue to choose No. 9 doors and windows. If you want to know more about the No. 9 doors and windows, please leave us a message!
