... welcome OEM or brand 5, welcome trial order Aluminum panel frame,aluminumextrusion:Products information:Material:Aluminum is suitable for ... insert aluminum, vinyl channels, plastic seat, cover ring, cap aluminum, etc Material6063-T5, 6061AngleCan be made into 0 ... snap insert aluminum, vinyl channels, plastic seat, cover ring, cap aluminum,Surface treatment(1). Anodizing: (Clear, silver, golden bronze ...