B Bridgend Bridgend Bridgend Industrial Estate C Caerphilly Cardiff Carmarthenshire Ceredigion Cockett Conwy Crumlin F Fforestfach G Gwaelod-y-garth Gwynedd L Laleston M Monmouthshire N Neath Port Talbot Newport P Pembrokeshire Powys R Rhondda Cynon Taff Rhostyllen S Swansea T Torfaen W Wrexham Recently updated companies Most viewed companies