The registered address of Shanghai Puhao Chemical Co., Ltd. is located on the third floor of No. 2088 Songze Avenue, Xujing Town, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Chen Lizhen. The business scope includes the sale of chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), as well as business information consulting. Projects that require approval by law must be approved by relevant departments before conducting business activities