Made in Britain

Discover how the finest crystal glasses are hand blown, from globs of red-hot molten glass. See how malt vinegar is brewed, thanks to the efforts of billions of bacteria - all carefully nurtured for the job. Go behind the scenes at Aga and see how their iconic country-kitchen stoves are made to last a lifetime. And meet the team at Britain's last remaining tennis ball factory. They turn chunks of raw rubber into custom-made balls to grace tennis courts around the world.