Generally, craft beer equipment is used: hotels or small and medium-sized breweries, and beer equipment mainly produces unfiltered draft beer. Then it is made through specific crafts or unique methods of winemakers to attract consumers. If in a hotel bar, this beer production equipment is often placed where consumers can see it, such as restaurants, pubs, hotels, tourism and shopping centers.

Dark beer, a dark lager beer from Germany. As the name suggests, it is a black beer with a strong body, with coffee and chocolate flavors. The alcohol content is between 4.8% and 5%. The black color comes from the process of roasting malt. The color of dark beer is close to Porter or Stout.

German beer refers to the six major categories of Weissbier, Pils, Schwarzbie,Kölsch, Exportbier and Alkohofreies Bier produced in Germany. German beer can only be made with four raw materials: barley malt, hops, water and yeast.

Beer can be said to be one of the greatest inventions of mankind. After a long period of development, beer has become the most popular beverage around the world. With time, beer is no longer just beer, but also represents a culture, different types beer from different countries have different beer cultures.