Try Aquatics International (AI) in Subang. They're the largest exporters of tropical fish in M'sia and they also sell their excess stocks to public.

They hold a vast range of South American cichlids like Angels, Green Terrors, Red Devils, Jaguars, Uarus....etc.

As for Africans, they've got many of the more popular Alunacara species, the Pseudotropheus species form Lake Malawi. From Lake Tanganyikan they've got the Tropheus Dubosi, Tropheus Moori (form unknown unfortunately), Neolamprologus brichardi and I did see some Calvus the last time I was there.

There's LOTS to choose from. Glad u know that cichlids are more than just flowerhorns .