Friction fixing hinge is one kind of door and window hardware accessories, mainly used to connect two solids and allow relative rotation between them. In door and window hardware accessories, friction hinges are usually used on casement doors or casement windows on the opposite side of the handle, playing the role of supporting the window sash.

Designed to be durable and elegant, this lock is the perfect combination of form and function, ensuring security without sacrificing beauty. Made from top-quality materials and offering excellent fire resistance, our mortise lock adds an extra layer of security to your home.

The drive lever is a mechanical device used to control the opening and closing of doors and windows, mainly connecting the doors and windows with the drive device, through the conversion of the driving force, so that the doors and windows can be opened and closed smoothly.

With its excellent thermal conductivity, lightweight design, aesthetic appearance and low maintenance costs, aluminum extruded radiators have demonstrated unique advantages in both industrial and residential applications.