Shackelton (shackleton?) oak kitchen

I have recently got a quote on a Shackelton Oak kitchen from two kitchen companies in Dublin and there was a difference of 9,000 euro between the two!!! While I am happy with the lower quote(obviously) the range of countertops stocked by the kitchen supplier is limited and would like to look further. I understand that the doors are made by a company in Carlow and was wondering 1) does anyone know the name of the company as I was hoping to contact them to find out what other kitchen companies use them in Dublin and 2) does anyone know kitchen companies that carry the Shackelton Oak kitchens.
Thanks

Thank you so much sas - my "googling" prowess is obviously terrible!

Joshnot.

Would you mind posting an idea of what size kitchen you were looking for quotes for in the Shackleton and the value of the lowest quote. I'm interested in what sort of money the units/doors cost so if you could leave out any appliances/worktops etc.