1. Materials: Alum. Alloy with surface oxidation treatment.
2. Thickness 1mm, length: 6 meters per piece. or 3m/pcs considering easy delivery.
3. Caculated and installation: The length of span*how many span*the quantity of section.
1. Materials: Alum. Alloy with surface oxidation treatment.
2. Thickness 1mm, length: 6 meters per piece. or 3m/pcs considering easy delivery.
3. Caculated and installation: The length of span*how many span*the quantity of section.