Project name: Siding Shades
Project Area: 450 sqm
Steel: Main profile steel pipe Q235 and H shape special steel.
Steel surface treatment: epoxy zinc rich anti rust primer, and white top branded coat.
Membrane material: Brand Duraskin, imported from Germany, 1000g/m2, white membranes, waterproof, flame resistant, Grade DB1, the thickness is 0.95mm.