Product Name: High Quality Air Ventilation Louver HVAC Grille Air Grill Vent Return Air Grille Model NO.: SG-L Certification: UL, ISO9001, ROHS, CE ventilation mode: natural ventilation Material: Aluminum Thickness: 1.0mm Surface Finish: Powder Coated Ral9016/9010 Color: Ral9016/9010 as Standard Size: Any Size Available Sample: Offer Application: HVAC System Installation: Ceiling OEM: Available Trademark: Vairtech Transport Package: Carton Box Specification: SG-L Any Size Available Origin: China HS Code: 7616999000 Product Description HVAC Fixed Type Air Grille Ventilation adjustable air conditioner louver ConstructionFrom extruded aluminum ofminimum 1.0mm thickness. All grilles are manufactured from highly corrosion resistant heavy gauge aluminum.Corners reinforced with welded corner pieces for robust handling during installation.FinishesStandardpowder coated white finish. Painted finish will be enamel coated and oven baked.Anodised finishes and other finishes are also available upon request.Material:Aluminum alloy A6063Surface Finsh:Anodized / powder coatedColor:Ral 9016 as standard, all other colors available upon requestAccessary:Opposed blade damper / Neck adaptor / Air filterPackaging&ShippingCompany InformationVairtech Ventilation Co.,Ltdis a professional manufacturer for supplying full range of ventilation products with about 15 years' experience, which is located in the Aluminum Hometown of China - Naihai, Foshan, Guangdong. We enjoy transportation & raw material convenience.