Halal certifier Mohamed El-Mouelhy sues anti-halal campaigner Kirralie Smith for defamation, page-110

Just for the record our local meatworks (beef only) is both an export and domestic market supplier.
All beef is Halal. There is no opt out.
Over the border in Qld there is a chain of butcher shops who sell only non-halal meat processed at a small domestic works.
This chain is offering a premium of $1 kg above standard dressed weight prices to producers.
They are doing a roaring trade by all accounts.