How many movies have George Lee Yiu-Keung and Tony Leung Chiu-Wai collaborated on?

They have worked on 3 movies together! Their first movie together was Infernal Affairs (2002) and was their highest rated movie together. They have not worked together since Confession of Pain (2006). They are most known for their crime films together.

Crew
Dialogue Editor
Role
Chan Wing-Yan
Crew
Sound Re-Recording Mixer