Renhuai city Maotai Dionysus Winery passed HACCP food safety management system certification and ISO900 1:2000: 2000 quality system certification. So far, apart from Maotai Distillery, our factory is the only enterprise in China that has passed the HACCP food safety management system certification. At the same time, we have started to apply for "green food" certification, which is expected to be passed in a short time. This laid a solid foundation for the professional and large-scale development of Guizhou wine industry.

Renhuai city Hi-Tech Testing Co., Ltd. was established in June 2002+10, located in renhuai city, the wine capital of China. It is a comprehensive technical service enterprise with independent legal personality, which integrates liquor development, inspection and testing, technical consultation, market planning and enterprise strategic planning. It is also the only comprehensive liquor service organization in China wine capital. In July 2006, the company reached a cooperation agreement with Guizhou Institute of Product Quality Inspection and established a strategic partnership.

Guizhou Liquor Industry Co., Ltd. has introduced Maotai-flavor liquors such as Dionysus series, Centennial Dionysus series and special liquor series. Luzhou-flavor liquor includes Prince Dionysus series, Little Dionysus series and Little Lion series.