Anhui Guitong Health Technology Co., Ltd. does not produce Cong Beichen. Congbeichen is the registered trademark of Xuzhou Gongrentang Pharmaceutical Technology Co., Ltd. ... Huiguitong Health Technology Co., Ltd., established in 2020, located in Fuyang City, Anhui Province, is an enterprise focusing on technology promotion and application services. The registered capital of the enterprise is RMB 5,654,380,000+800,000.