Cadbury was bought by U.S. company Kraft in 2010, which also produces Philadelphia cheese and Toblerone
Production of the historic British chocolate then gradually moved away from Bourneville to sites in Europe
Third biggest chocolate factory of Mondelēz International, Bludenz in Germany, makes 600,000 bars a day
Now 125 million bars currently made in Germany and across Europe will be made in Birmingham from 2022
Trade Unions welcome the move, saying it represented a vote of confidence in the UK workforce post-Brexit