J W Greaves & Sons Ltd
Llechwedd Slate Mines, Blaenau Ffestiniog, LL41 3NB Directionshttps://www.yell.com/biz/j-w-greaves-and-sons-ltd-blaenau-ffestiniog-3774291/#view=map
Llechwedd Slate Mines, Blaenau Ffestiniog, LL41 3NB Directionshttps://www.yell.com/biz/j-w-greaves-and-sons-ltd-blaenau-ffestiniog-3774291/#view=map