Knaap, wholesaler in drinks, food and non-food is famous in the provinces of South Holland and Zeeland. Since 1881, the name has been big in catering establishments, liquor trade and even the production of lemonade. Knaap is therefore a connoisseur when it comes to taste and quality. Nightwatch is proud that this historic company has included the Plant Based Extreme Energy Drink for Focus & Power in its range!