A visitor talks with a representative from Zhongke Health Industry Group during the third China International Import Expo (CIIE) in Shanghai, east China, on Nov. 6, 2020. Chinese herbal supplement provider Zhongke Health International (Hong Kong) Co., Ltd., a subsidiary of Zhongke Health Industry Group, on Nov. 6 launched two U.S.-made products at the ongoing China International Import Expo (CIIE), according to the company. (Xinhua)