6. According to the enterprise investigation, there are 6 ancient teas in Shijiazhuang, Hebei Province, including but not limited to the following:

1. Hebei Mingyou Restaurant Management Co., Ltd., formerly known as Hebei Guming Restaurant Management Co., Ltd., is located at No.1, Row 1, Zone C, Liyuan Condiment Market, Jianshe Street, Yuhua District, Shijiazhuang City, Hebei Province.

2. The ancient tea shop in Luancheng District is located at No.154, Lingkongqiao Road, Luancheng District, Shijiazhuang City, Hebei Province.

3. The Guming Trading Firm in Xinhua District is located at 1-1119, Guoda Chain Business Building, No.173 Shuiyuan Street, Dongjiao Street, Xinhua District, Shijiazhuang City.