Collaborations between Ronald Ng and Wai Keung Lau
| Film Title | Year | Ronald Ng | Wai Keung Lau |
|---|---|---|---|
| Infernal Affairs | 2002 | Composer | Director, Cinematographer, Producer |
| Young and Dangerous 3 | 1996 | Composer | Director, Cinematographer |
| Young and Dangerous 2 | 1996 | Composer | Director, Cinematographer, Producer |