I believe so, but you can contact Andrew the CEO and ask him.
http://www.goodfella.co.nz/
Actually, I just exchanged some e-mails with Joanne in Goodfella customer accounts. She confirmed that the entire razor is made in New Zealand. She found it hilarious that someone here said that the head was possibly made in India and then plated or finished in New Zealand.
The folks at Goodfella are very nice. When I told them that I was going to be in New Zealand later this year and wanted to buy a Goodfella while I was there, they offered to deliver it to my hotel in Auckland. Now that's customer service.
I'm sure that they don't need my business but I'm going to buy a Goodfella because it sounds like a fine razor and because I want to give my business to a company that cares so much for its customers.