Best Window and Door Manufacturers in China

Are you looking for the best door and window manufacturer in china? Then we are your door to success. We have been making doors and windows for almost 20 years, Doorwin is the best door with a history in China

With 2 decades of experience, Doorwin has been dedicated to doors and windows industr

With 2 decades of experience, Doorwin has been dedicated to doors and windows industry. We are professional manufacturer, supplier and wholesaler of various kinds of door products such as door lock and window handle, etc

Doorwin not only provides high quality products but also offers excellent service to our customers. We have a strong team of skilled workers and QC team who are responsible for quality control during production process. With our experienced engineers, we can offer customized design according to your requirements

We are specialized in producing aluminum windows, exterior door and curtain wall. By using the latest technology in design and manufacture of doors and windows, our products can be 100% customized to meet your specific requirements

As a leading window and door manufacturer in China, Doorwin has been engaged in the design, manufacture and sale of windows and doors for 20 years. With advanced technology and equipment, we are specialized in producing aluminum windows, exterior door and curtain wall. By using the latest technology in design and manufacture of doors and windows, our products can be 100% customized to meet your specific requirements

Doorwin＊s product range includes

Aluminum windows: sliding window, casement window, hinged window and fixed window etc. They are made from high quality aluminum alloy material with good corrosion resistance and low maintenance cost. The aluminum frames are easy to clean and maintain. The PVC coated glass will protect against UV rays thus extending its lifespan. They can be customized according to your needs so they provide great energy efficiency while maintaining style with contemporary designs

Exterior doors: Sliding door; French door; Hinged door; Bi-fold door; Vertical sliding door; Solid panel door etc.. These doors are made with high quality materials such as steel or aluminum alloy which can withstand heavy weather conditions such as rainstorms or snowstorms without any damage occurring at all! They have a wide variety of styles to choose from s

We provide custom aluminum doors & windows with excellent performance like Low-E glass, water proofing and air tightness

Doorwin is a professional door and window manufacturer in Xhina, which has been established for 20 years. Our products include aluminum alloy window and door frames, wood window and door frames, glass doors and windows, metal composite door frames, etc. We are one of the leading companies in Tianjin City that provides custom doors & windows with Low-E glass, water proofing and air tightness

We have our own factory and all our products are manufactured under strict quality control system to ensure their high quality. Our company has passed ISO9001:2008 certification to ensure our product quality. To ensure product quality we also have got ISO14001:2004 environment management system certification which shows that we strictly control the environmental impact during production process

Our company has obtained many certificates from different countries such as CE certificate, NFRC certificate, CSA certificate or NAFS certificate etc.