*Diffuser is made of aluminum sheet
*Radial damperis made of metal sheet
*The core is removable
*Under 300mm dia,thickness of the material is 1.0mm
*Above 300mm dia,thickness of the material is 1.2mm
*Powder coated white or customized color
*Dimensions tolerance is ± 1 mm
·A wido range of products we can supply.
·Aprofessional technical team to dovelopnew products.
·Every order has been inspected before shipment.
·Make order easy and simple:a professional service team to dealwith orders,tracking progress,arranging
shipment and data preparation.