Roof Cladding Standing Seam Roofs | Louvres The Sands Casino How we helped the client Scope of Work Louvres and Ventilation Aluminium Panels Structural Steel Developer Sands Casino Main Contractor Hsin Chong Construction (Macau) Co Ltd Architect Aedas (Macau) Ltd. Engineer Ove Arup & Partners HK Ltd. Process Image Gallery