Ching started her television career in 2005 when she joined Bubble Gang Jr. She made dozens of TV and print ads and played a series of young roles until she was cast as Bea in First Time.
Joyce memulai karier televisinya pada 2005 ketika ia bergabung dengan Bubble Gang Jr. Ia membuat dozen-dozen TV dan cetakan ads dan memainkan peran orang muda pada serial tersebut sampai ia berperan sebagai Bea dalam First Time.