Canton Tower [SEP] architect
was reconsidered in 2010. After surveying a broad range of public opinions, "Canton Tower" was decided as the official name and announced at the end of September 2010. The new English name, alluded to the city's prosperous past, was considered the most identifying and least ambiguous among the multitude of proposals.
History.
Canton Tower was constructed by Guangzhou New Television Tower Group. It is designed by the Dutch architects Mark Hemel and Barbara Kuit of Information Based Architecture, together with Arup, the international design,
Felsenegg-Girstel TV-tower
The Felsenegg Tower is a broadcasting tower located nearby Felseneggbahn mountain station on the Felsenegg vantage point in the canton of Zürich in Switzerland. The tower is owned by Swisscom Broadcast AG and generally not accessible by the public. 
History.
The Felsenegg Tower was built between 1959 and 1963 by architect Edwin Schoch from Zurich. Originally, it was designed for telephone transmission and broadcasting of radio and television programs. 
The tower was the number one national technical control centre for TV transmissions and later