The complete microbrewery is typically applied to breweries that are much smaller than large-scale corporate breweries and are independently owned, but larger than breweries for the restaurant, bars etc., as it distributes beer to local restaurants and bars, parties etc. To run a microbrewery and get a suitable margin from this kind of business model, we suggest starting from 1000L/brew capacity minimum that concerning both the budget limitation and expanding capacity in future. Also, 2000L-3000L beer equipment is common to see for a little larger business. The Complete microbrewery is more professionally functional and concerns more details to brew in a more smart way, trying to decrease the factors that may affect the brewing speed or beer flavors.

The main raw materials for brewing beer are malt, hops, yeast and water. Mash plays an important role in the brewing process. Mash directly affects the cost of beer production and also affects the quality of beer. At the same time, mash is also affected by temperature, time, pH and so on.