I've once bought some stuff at LYBÆCKS FOTO, Tagensvej. A very nice and helpful guy.
good luck in my hometown
Being a Norwegian resident I have bad news for you. but sorry Bert, it is not so. Importing from Norway will result in mva/moms/vat being added. I know, I get it slapped on goods from the EU. I also work for a Nordic company where we have our warehouse in Sweden, and have to import all goods to Norway the good old way, invoking mva. You may apply for a refund of the VAT from the country from which it was sent, but that is another matter.
I would find my film and chemicals within the EU proper.
Where are my manners? Welcome you are to the cold North.
Dank je wel Bert. Within the EU it´s more or less plain sailing. But the EØS/EES/EFTA agreement is a bit different. We are only partly part of the open market. All our goods however get taxed, the more processed they are, the more the tax. Which is why Denmark smokes all our Salmon, we can´t afford to do it ourselves, as it would mean we would have to pay import duties through our teeth to the EU. Sad fact.
Foma is a Czech. So how the main European distributor ended up in Norway is a bit of mystery. Until you find out he is a ex-pat Czech. He lives just 20 km from me. I keep reminding myself I should use more Foma products. I will too, if not until I have my darkroom up and running. Foma papers are good.
Another good bet is http://www.scandinavianphoto.se/ I used to shop from them until I found a Norwegian alternative.