How many movies have Godfrey Ho and Keith Chan collaborated on?

They have worked on 3 movies together! Their first movie together was American Force 2: The Untouchable Glory (1988) while their highest rated movie together was American Commando 2 — Hunting Express (1988). They have not worked together since Official Exterminator 5 - Enter The Victory (1988). They are most known for their action films together.