Unlikely Factory Entertainment, Master Replicas are a company based in the UK, so I don't think they'll directly be hit by China/US tariffs. The parent company is Heathside Trading Ltd which was recently bought by an investment company.
www.lancashiretelegraph.co.uk

Blackburn toy company with links to Star Trek and Doctor Who bought by European firm
Heathside Trading has operations in the UK and the Netherlands and has been acquired for an undisclosed sum by SAGA Invest.