The Bonzer Can opener came to life during the Second World War and over 70 years later is still going strong. What is more, the Bonzer Can Opener is still manufactured in the UK, in the original factory, and despite many updates to meet the rigours of modern catering, it remains as recognisable and as loved by caterers today as it was back then. Since the first can in 1940, it is estimated that Bonzer can openers have opened more than 10 billion cans. Suitable for up to 60 cans a day.