The Iron Mosque Putrajaya was built in 2004 with construction finishing in 2009. The mosque is built in a distinctive style that borrows heavily from German and Chinese architectural influences. The most distinguishing features are its lack of a minaret and the fact that it is constructed mostly from steel hence the building’s metallic appearance that gives it its name. The mosque was built to hold up to 20,000 worshippers and is also known as Tuanku Mizan Zainal Abidin Mosque.