A wide range of colors, gloss, matt, metallic, anodized or wood pattern Good air tightness and water resistance Features:<ul>Main material: top-grade aluminum profile (thermal insulated aluminum profileis optional); single or double or low-E glass as your needSurface treatment: anodizing, electrostatic powder coating, fluorocarbon coating, electrophoresis coatingA wide range of colors, gloss, matt, metallic, anodized or wood patternedAvailable in any sizes as per your needsElegant, economical and popular use Good air tightness and water/wind resistanceIf using thermal insulated profile, different colors can be chosen on the interior and the exteriorOuter packing: standard export packing</ul>