2845 top-hinged window products are offered for sale by suppliers on Alibaba.com, of which door & window hinges accounts for 23%, others windows accounts for 11%, and sliding windows accounts for 4%.
A wide variety of top-hinged window options are available to you, such as free spare parts, onsite installation and onsite training.You can also choose from villa, hotel and apartment top-hinged window,as well as from graphic design, total solution for projects, and cross categories consolidation top-hinged window,and whether top-hinged window is folding screen, or magnetic screen.