Harbin Huamai Food Co., Ltd. is located at No. 1-3, Kuihua street, Wuchang Town, covering an area of more than 2000 square meters, with 24 employees; It mainly produces Manchu characteristic cakes. The registered brands "guangfaxiang" and "manbaqi" are intangible cultural heritages at the county and municipal levels, with a history of more than 100 years, including 8 categories and more than 20 varieties of Manchu cakes. It has been exported to the whole country and its skills have been spread to the United States, Japan and South Korea.

The company, formerly known as eight banners fried dough twist, was founded in 1980 by fuqingbin, the founder of Manchu Zhengbai banner. It is mainly engaged in soft fried dough twist, which is a kind of Manchu cake technology originated by Guangfa. It takes the stickiness of Manchu cakes and is very different from all kinds of crisp fried dough twist in China.

In 1999, on the basis of the original soft fried dough twist, the new fried dough twist king was made, highlighting the flavor of the northeast, which is fragrant, soft and sweet.

In 2009, the company was taken over by fuyanming, the fourth generation successor. The store was moved to the pedestrian street in Wuchang town and renamed as guangfaxiang soft fried dough twist. At the beginning, the store area was only 6 square meters, mainly operated by the former store and the later factory. In the same year, guangfaxiang brand was registered.

In 2012, the store moved to the downstairs of the second store to develop the first yogurt fried dough twist in China. Once it was listed, it was followed by other businesses and swept the country. Obtain good benefits and public praise. Subsequently, new varieties of stuffed fried dough twist and Qianceng fried dough twist were successively developed. Traditional foods such as zongzi and moon cakes are added. Sales increased year by year.

In 2019, fuyanming paid tribute to zhangjinchun, the fourth generation successor of the Manchu and Han Dynasties. Specializing in Manchu cakes. ShaQima, doumianbobo, etc. are the main food in Chinese cuisine.

In 2020, guangfaxiang brand has enjoyed a good reputation nationwide. The company was renamed Harbin Huamai Food Co., Ltd., providing more than 20 jobs.