Prats & Symington is a family-owned winery that produces some of the finest wines in the Douro Valley, Portugal. The winery is a partnership between Bruno Prats, a renowned Bordeaux winemaker, and the Symington family, who have been producing Port in the Douro Valley for over a century.

The Prats & Symington wine collection includes a range of red and white wines, made from traditional grape varieties like Touriga Nacional, Touriga Franca, Tinta Roriz, and others. The wines are crafted using a combination of traditional and modern winemaking techniques, and are aged in oak barrels to develop complex flavors and aromas.

One of the flagship wines of Prats & Symington is the Chryseia, a red blend that is considered one of the top wines of Portugal. The wine is made using a combination of Douro Valley and Bordeaux grape varieties, and is aged in French oak barrels for up to 15 months. The result is a rich, full-bodied wine with ripe fruit flavors and a long, smooth finish.

Other notable wines in the Prats & Symington collection include the Post Scriptum de Chryseia, a second wine that is also highly regarded, and the Prazo de Roriz, a red blend that is a great example of the Douro Valley's unique terroir.