Known for his childhood roles in numerous Hong Kong-produced television series, he is perhaps most famous for his appearances in Fathers and Sons (as the character Man Hang-Yu) and in When Rules Turn Loose (as Siu Yuen Tze and Cheung Wai Ming).
He made his screen debut in a 2004 TVB-Jade series called The Conqueror's Story.
He appeared in the 2007 comedy series Ten Brothers.
His brother, Jeffrey Wong, also had a career as a child actor.
He played a young version of Chinese comedian Dayo Wong's character in a 2007 episode of the series Men Don't Cry.