Looks like Superwinch have gone into administration.
Workshop gear and stock winches going under the hammer...
https://www.bidspotter.co.uk/en-gb/auction-catalogues/sia-group-auctions/catalogue-id-ibsia10189
Workshop gear and stock winches going under the hammer...
https://www.bidspotter.co.uk/en-gb/auction-catalogues/sia-group-auctions/catalogue-id-ibsia10189