A Abertridwr Anglesey B Bedwas Bridgend Bridgend Industrial Estate C Caerleon Caerphilly Caerphilly Cardiff D Denbighshire F Flintshire L Langstone Llanrumney M Merthyr Tydfil Monmouthshire N Newport P Pant Powys Q Queensway Meadows Industrial Estate R Radyr Rhondda Cynon Taff T The Vale of Glamorgan Y Ynysddu Recently updated companies Most viewed companies