Caffè Diemme is one of the few companies in Italy that can boast a Customs warehouse area within the company itself. Dating back to the Fifties, this storage deposit lies at the heart of our activity since our high quality standards start from here.

Our Customs warehouse collects and stores a considerable quantity of supplies for 8 to 9 months - the technical time required to adequately select the product. At the same time, this storage period is needed to ensure a homogeneous quality. The proper ageing of raw beans also helps the aromatic potential to emerge, all year round. And since coffee is extremely susceptible to climate variations, storage within the company assures protection from all such risks which would no doubt compromise the quality. Moreover, it also ensures that the coffee does not come in contact with other substances as this would no doubt alter the product's properties as is often the case when supplies are stored in port warehouses together with other types of products. The months of storage spent on our company premises are an important factor to determine the quality of our blend since it is here that our coffee undergoes a natural pre-blending phase. It occurs when stocks of different varieties of beans lie in close proximity to each other thus releasing their different varietal aroma. This enhances the flavour of the beans and confers the unique flavour which distinguishes our product, making it unique.