Tseng Sing-ai

Tseng Sing-ai is on the Forbes real-time billionaires list. Forbes gives the source of wealth as Petrochemicals, Taiwan. The figure is Forbes’ estimate.

Source: Forbes real-time billionaires.

Español Tseng Sing-ai está en la lista de billonarios en tiempo real de Forbes. El origen que publica es Petrochemicals, Taiwan. La cifra es el estimado de Forbes.