On 5-6 October 2011 Can21, Ltd. – the authorised system partner of Canon – held the Open Door Days. Except that there was an exhibition of new products of Canon, its business partners and potential clients had a chance of getting acquainted with the beer brewing. The event took place in the very area of the firm for both days. The demonstration concerned the beers with top cropping and warm fermenting. On the first day it was the weizen beer and on the second day the ale. It will take another month until the samples will be filled into patent bottles and tagged with special labels, printed exclusively in memory of this opportunity. During the Open Door event the visitors could sample special beers from all over the world in the beer bar. The photo gallery of this festivity can be seen HERE.