A Aberfan Anglesey B Brackla Bridgend Bridgend Bridgend Industrial Estate C Caerphilly Cardiff Carmarthenshire Ceredigion Clydach Conwy Cwmrhydyceirw D Denbighshire Dowlais F Flintshire G Gwynedd L Llangyfelach Llanrumney M Merthyr Tydfil Merthyr Tydfil Monmouthshire Morriston N Neath Port Talbot Newport P Pembrokeshire Pentrebach Powys Pyle R Rhondda Cynon Taff Rhosllanerchrugog Rumney S Sketty Swansea T The Vale of Glamorgan Torfaen U Upper Killay W Wrexham Y Ystradgynlais Recently updated companies Most viewed companies