Y Gogledd

Gwaith Trin Trwytholch Safle Tirlenwi Cilgwyn RJS Civil Engineering Ltd - Parry's Quarry Ruabon Chemical Works Thorncliffe Building Supplies Limited Hufenfa Llandyrnog Kronospan Limited Black Rock Farm Poultry Unit Cott Diod Limited Kimberly-Clark Limited Melin Bapur Oakenholt Mona Anaerobic Digestion Plant Safle Tirlenwi Llanddulas Knauf Y Fferi Isaf, Gweithfeydd Ffibr Mwynol Y Fferi Isaf Wallace Bebb Farms Limited Castle Cement Limited UPM-Kymmene UK Ltd WTI UK Ltd Kimberly-Clark Limited Knauf Insulation Ltd Gwaith Sment Padeswood V014 Cott Beverages Limited Variation 002 Tata Steel UK Limited