In 2011 it was acquired by Denby Pottery , and production moved to Middleport pottery , north of Stoke - on - Trent .
Production was moved to Stoke - on - Trent , and in 1992 after acquisition by John Croft it was renamed Hartley Greens & Co .
In 2011 Production was acquired by Denby Pottery , and production moved to Middleport pottery , north of Stoke - on - Trent .
Production was moved to Stoke - on - Trent , and in 1992 after acquisition by John Croft it was renamed Hartley Greens & Co .