Wong linked up with former Sham Shui Po player and manager Lee Chi Kin and joined Yokohama FC Hong Kong in July 2012.

[3] After the conclusion of his contract, Wong once again followed Lee Chi Kin, this time to the newly promoted HKPL club Tai Po.

[7] Wong had represented the Hong Kong national under-19 football team and participated in the 2010 AFC U-19 Championship qualification held in Indonesia.

On 16 February 2013, Wong received his first call-up from the senior team for the 2015 AFC Asian Cup qualification against Vietnam.

[12] On 21 November 2023, Wong scored an equalizer against Turkmenistan in the second round of 2026 World Cup AFC qualifiers, which ended in a 2–2 draw.