Pretty certain that Lawrence Chow Jun Wai is Lawrence Chou Chun-Wai:

http://www.hkmdb.com/db/people/view.mht ... ay_set=eng

http://www.hkmdb.com/db/people/view.mht ... ay_set=eng

Will try to get some credit captures from ToD:6thFRF to prove it

I remember very well all the movies in the two filmographies and I can confirm they're the same person.

Cheers - merged!