Sudao, founded in 1773, is one of the oldest and most influential brands in the domestic food industry. Sudao is known as "the master of pastry and the supreme cake art" for its profound cultural heritage, exquisite production skills and excellent quality reputation. Beidao was founded in 1895. Guo Yusheng and several other founders with food production technology and business strategy came to Beijing to play the name of "Daoxiang Village South Goods Store", and "Beidao" has since settled in Beijing.

Sudao, founded in 1773, is one of the oldest and most influential brands in the domestic food industry. Sudao is known as "the master of pastry and the supreme cake art" for its profound cultural heritage, exquisite production skills and excellent quality reputation. Beidao was founded in 1895. Guo Yusheng and several other founders with food production technology and business strategy came to Beijing to play the name of "Daoxiang Village South Goods Store", and "Beidao" has since settled in Beijing.