In China, the alcohol industry, particularly the Baijiu manufacturing is considered one of the most important sectors in contributing its GDP, which boosts the national economy. By this, the SMEs related to this alcohol industry has bloomed nationwide. These SMEs commonly face challenges in the brewing process, including high labor intensity, high labor costs, and low production efficiency. This paper systematically reviews traditional techniques and mechanization progress in key stages of Baijiu production, such as Daqu making, solid-state fermentation, and liquor extraction. It also provides a comparative analysis of traditional winemaking processes and automation technologies used in wine production. By examining the similarities and differences in brewing steps and equipment application between Baijiu and wine, the study explores the potential for cross-industry learning in mechanization. This offers new perspectives for SMEs in the Baijiu sector to implement mechanized upgrades, providing valuable references for other brewing enterprises as well, and contributing to industrial transformation, upgrading, and sustainable development.