It's the bells of All Saints, the parish church of Gresford, which feature as one of the Seven Wonders of Wales. The church's own website records that the earliest record of the six bells goes back to 1775 when the parish register noted that the two bells had been returned after being recast.
The church itself is much older, having being mentioned in the Domesday Book, but it's not known whether it was on the present site at this time.
View map - courtesy streetmap.co.uk