Winterthur

Winterthur (; ; Latin language: "Vitudurum", locally often called: "Winti") is a city in the canton of Zurich in northern Switzerland. It is the sixth-largest city in Switzerland. About 138,000 people lived there in 2015.
Economy.
Sulzer AG, Swiss industrial engineering, is headquartered in Winterthur.
Twin towns – sister cities.
Winterthur is twinned with: