There is a post somewhere in AAM recommending a place not far from Kinsealy. I can't remember the name of it but I got some there a few years ago.
I found two on AAM. Delvo Catering Systems, Malahide. 8484414. Stainless Steel Fabrications, 4059799. I'm nearly sure it was Stainless Steel Fabrications I went to but I can't be certain.