B Bettws Blaenau Gwent Brackla Industrial Estate Bridgend Bridgend Industrial Estate C Caerphilly Cardiff Carmarthenshire Coedkernew Conwy D Denbighshire F Flintshire G Gorseinon M Merthyr Tydfil N Nantgarw Neath Port Talbot Newport P Penclawdd Penllergaer S Swansea Swansea Enterprise Park T Taffs Well The Vale of Glamorgan Torfaen Recently updated companies Most viewed companies