The Petronas Towers, also known as the Petronas Twin Towers, are twins skycrapers in Kuala Lumpur, Malaysia. According to the Council on Tall Buildings and Urban Habitat (CTBUH)'s official definition and ranking, they were the tallest buildings in the world from 1998 to 2004 and remain the tallest twin towers in the world. Architectural: 452 m. Roof: 378 m. Top floor: 375 m. Floor count :88 Floor area: 395,000 m2 Eevators:40 (each tower) Architec: Cesar Pelli
The CCTV Headquarters is a 234-metre (768 ft), 44-story skyscraper on East Third Ring Road, Guanghua Road in the Beijing Central Business District (CBD). The tower serves as headquarters for China Central Television (CCTV). Roof: 234 m (768 ft). Floor count :51. 3 below ground. Floor area: 389,079 m2. Lifts/elevators :75.
The Shanghai Tower, is a 632-metre, 128-story megatall skyscraper. It also has the world's highest observation deck within a building or structure, it is the world's second-tallest building top. Architectural: 632 m. Floor count: 123. Floor area: 380000 m2.
The Shanghai World Financial Center, is a supertallskycraper located in Shanghai, China. Architectural: 492.0 m Roof: 487.4 m Top floor: 474.0 m Observatory: 474.0 m Floorarea : 381,600 m2 Lifts/elevators :91 + 33 escalators Design and construction Architect : Kohn Pedersen Fox