The republic of Venice was active in the production and trading of salt, salted products, and other products along trade routes established by the salt trade. Venice produced its own salt at Chioggia by the seventh century for trade, but eventually moved on to buying and establishing salt production throughout the Eastern Mediterranean. Venetian merchants bought salt and acquired salt production from Egypt, Algeria, the Crimean peninsula, Sardinia, Ibiza, Crete, and Cyprus. The establishment of these trade routes also allow Venetian merchants to pick up other valuable cargo, such as Indian spices, from these ports for trade. They then sold or supplied salt and other goods to cities in the Po Valley - Piacenza, Parma, Reggio, Bologna, among others - in exchange for salami, prosciutto, cheese, soft wheat, and other goods.