A Anglesey B Brackla Industrial Estate Bridgend Bridgend Bridgend Industrial Estate C Cadle Caerphilly Cardiff Carmarthenshire Chirk Conwy D Denbighshire F Fforestfach L Llay M Monmouthshire Morganstown N Nantgarw Neath Port Talbot Newport P Pembrokeshire Pontarddulais Pontprennau R Rhondda Cynon Taff S St. Mellons Swansea Swansea Enterprise Park T The Vale of Glamorgan Torfaen U Upper Killay W Wenvoe Whitchurch Wrexham Recently updated companies Most viewed companies