I am aware of Auto panel solutions and the panels he makes, I do not think he makes the taillight panel and the spare tire well but I could be wrong, we will also be expanding our inventory to inlude more panels in the near future. I understand the market is limited but I think there is still a demand that needs to be met.Two points:
First, there's going to be a certain element of 'Sending Coals To Newcastle' with this, as Auto Panel Solutions - based in the UK - is already engaged in making and supplying various panels for the S30-series Z, and their product range includes replacement floors and floor supports.
Secondly, how much of a market do you expect to find in the UK? There really aren't all that many S30-series here needing the panels you have shown, and any that do could get them from APS and/or cars that are being cut up for parts (especially spare wheel wells). In my opinion, you just won't need a UK-based 'distribution base'.