Perforated type Ceiling Diffusers are made using quality grade aluminium extrusion and sheet in corrosion resistant finish. These Ceiling Diffusers are offered in a sturdy construction that ensures optimum performance for longer period of time. These Ceiling Diffusers are available in perforated type design and can be easily installed. Perforated type Ceiling Diffusers can be availed in varied range of designs and sizes to suit specific requirement.