B Blaenau Gwent Bridgend Bridgend Industrial Estate L Llay M Minera N Neath Port Talbot O Ogmore Vale P Penclawdd Powys R Rhondda Cynon Taff Rhostyllen S Swansea Swansea Enterprise Park T The Vale of Glamorgan Torfaen W Wrexham Wrexham Industrial Estate Recently updated companies Most viewed companies