Zaha Hadid Architects unveils new project in China. Infinitus Plaza consists of two towers in a casino resort that are designed to mitigate their carbon footprint with sustainability features. The high-profile British firm has unveiled its Budapest proposal and Infinitu Plaza within days of each other. The project is currently under construction in China and consists of a two eye-catching towers in the casino resort. The two towers are expected to be completed in the next two years of the project, which is under construction.