Vinification of Herdade das Servas Arinto Branco 2018 Wine: After stemming and crushing, the grapes are pressed in a pneumatic press with oxidation protection. Static decantation for 48 hours and alcoholic fermentation in stainless steel vats with temperature control. Aging: once alcoholic fermentation is complete, the wine ages “sur lies” in a stainless steel tank for three months.