Slippery County Daokou Painted Bao Gang Roasted Chicken began in 1956, the company is located in the new area of the South Ring Road, Daokou Roasted Chicken Industrial Park, covers an area of 17 acres, is a collection of production, processing, sales in one of the private joint-stock enterprises, its predecessor for the Daokou Bao Shengxiang Roasted Chicken old store in 1956 by Mr. Painted Shantang (Painted Bao Gang's father) was founded.

The company now has a mechanized roast chicken production line, from slaughtering to cooking and soft packaging have achieved industrialized production.

The company mainly produces fresh roasted chicken, soft-packed chicken, chicken claws, chicken gizzards, chicken livers, chicken tripe and many other products, which are sold all over the country.

Painting Bao Kong is famous with Beijing Roast Duck and Jinhua Ham, and is known as the world's first chicken.