Beijiang Tianjie, Jiangbei District, Chongqing. According to the brief introduction of Chongqing Huang Yun Trading Co., Ltd., the enterprise was established on June 5438+065438+1October 19, 2009, and its legal representative is Zhang Ying, who is mainly engaged in the retail production, processing and sales of trinkets, handicrafts (except ivory and its products), clothing, shoes and hats, luggage and jewelry (cinnabar string). The address is located in Tianjie, Beicheng, Jiangbei District, Chongqing.