Porsche's company logo was based on the coat of arms of the Free People's State of Württemberg of former Weimar Germany, which had Stuttgart as its capital. (The same arms were used by Württemberg-Hohenzollern from 1945-1952, while Stuttgart during these years was the capital of adjacent Württemberg-Baden.) The arms of Stuttgart was placed in the middle as an inescutcheon, since the cars were made in Stuttgart. 

We supply this metal keychain to Porsche for many years.We are coorperate with long term and we have friendly relationship.

The keychain always use for our daily life.Keychain's craft is soft enamel and deboss.The material usually use iron.