The registered address of Nantong Qinruiyang Chemical Co., Ltd. is located at No. 12 Tianrui Road, Chengdong Town, Hai'an City. The registration authority is the Hai'an Administrative Approval Bureau, and the legal representative is Xu Lilan. The business scope includes general projects: sales of chemical products (excluding licensed chemical products) (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law)