Haoji soy sauce is located in Wangqing County, Jilin Province. Haoji Soy Sauce Factory, with a construction area of nearly 2 1 10,000 square meters, is an indoor soy sauce fermentation base with 2,500 soy sauce fermentation barrels, each with a capacity of 23 tons.
"Haoji Soy Sauce" originated from 1840 Songjia Soy Sauce Garden in Chaoyangchuan, Yanbian, Jilin, and has been passed down for six generations. In 2008, after years of practice, the fifth-generation inheritor combined with modern technology and technology, conducted in-depth market research, and at the same time, combined with the sixth-generation inheritor and related scientific researchers, studied a series of problems such as formula, technology and products again, and finally created the product "Easy-to-remember soy sauce".