Cheeses from Taw Valley, Llandyrnog and Lockerbie will now go to the purpose built facility in Whitchurch, Shropshire.
Once matured, cheese is moved to the nearby Arla cutting and packing site in Oswestry before being despatched to the retailers.
Previously the cheeses were stored and matured at a variety of locations.
Consolidation of facilities
At the start of 2016, Arla signed a long-term contract with Shropshire-based storage and distribution company, Grocontinental, to build and manage the facilities.
The new 32,000 pallet chilled store will feature high density racking together with dedicated cheese grading facilities.
Ian Brown, vice president, Arla Foods UK Logistics said that the decision to consolidate the maturation facilities from three creameries into one facility reflects how the company is investing for the future to ensure quality, competitiveness and economies of scale.