Shanghai World Financial Center

Known for its distinct form and design elements, SWFC’s most notable feature is its tower crown, where an observatory deck gives spectacular views of the surrounding skyline while reducing wind load. Anodised aluminium decorations have been used to reflect light and amplify external lighting effects at night.

We designed, manufactured, engineered and installed 120,000 sqm of curtain wall with a mullion-and-transom frame form and cover that can be removed from the inside, allowing for simple replacement of glass panes. We treated the glass with a chemical that acts as a permanent self-cleaning surface barrier, while anodised aluminium decorations on the outside of the windows reflect light and enhance external lighting at night. The multi-layer glass curtain wall improves energy efficiency, preventing hot air entering the building and maximising the effectiveness of the air conditioning system.