For many years, Teresa Carpio was the highest-paid singer of commercials in Hong Kong, thanks to her distinctive sound, range, power and multi-language capabilities. 

She was the original singer of the iconic original Ocean Park commercial (below) in a style that was often imitated over the years. 

Apart from Ocean Park, among the many other commercials that featured her voice were:

Coca Cola

San Miguel Beer

United Airlines

Seven Up

Coffeemate