Says they are hand made in uk at their workshop at Stoke-on-Trent
"Stallionz Cricket specialises in high quality English Willow cricket bats
hand made in England and protection manufactured to the highest standards."
"Our range of bats are hand made and hand finished from selected willow that has been grown and harvested in Essex. Each bat is then
hand finished in our workshop in stoke-on-trent to ensure every bat reaches our customers in perfect condition."
I would suspect from this they're buying blanks from MSR and the 'hand finishing' would simply be them putting the stickers on not making them - I'll be amazed if they're actually made in the UK (especially at £145 - only Solitaire comes close to that to my knowledge).
I could well be mistaken but I don't recall any actual bat makers/cricket shops in Stoke other than the warehouse/base for MSR