| 1)Aluminum alloy material2)the blades are adjustable and can be adjustable any directions3)OBD & filter screen can be added optionallly4)easy installation & matenance5)naturaled anodized aluminum finish or power coatedFuctions: Ventilation , dispel heatpackages : standad cartons packageRemarks: dimensions, colors, designs, finishs , size can be made according to customer's requirement. |
|
