1. High quality water: from the Snow Treasure Summit of Minshan mountain with an altitude of 5,588 meters and pours into Fujiang River. The water quality is clear and free of impurities after been protected by geological evolution of Tuo spring plants and mineralization and filtered by multi-layer sand and gravel. Compared with the general drinking water, the spring water endows the characteristics of clean and fragrance to the liquor.
2. Tertiary treatment: The first treatment is the upwelling of mineralized layer of vegetable matter and gravel dialysis. The second treatment is the physical purification of tons of head tank. The third treatment is a small molecule group of active water produced by world-class water treatment equipment worth over 20 million yuan, which can promote the metabolism of the human body and allow the liquor more comfortable.