1. The principle of Tiger Brother's fine brewing equipment is designed with reference to the classic American three barrels abroad. Through years of practical experience, continuous optimization and improvement, it has been upgraded to the fourth generation product, and has achieved a nearly perfect American three-barrel equipment suitable for China's national conditions.

2, the price advantage, the equipment configuration suitable for the initial venture is only about 50,000, and the increase of fermentation tanks in the later stage can increase the output, with a monthly limit of 6 tons and 200 liters of wine per day.

The disadvantages of American three barrels are as follows

In 2020, America's three-barrel defect areas include America's three-barrel defect hot commodity area, America's three-barrel defect hot supplier area, America's three-barrel defect quality question and answer area, America's three-barrel defect quality picture area and America's three-barrel defect related area.