The registered address of Jiuxin Wire Mesh Distribution Office in Lanshan District, Linyi City is located at No. 23-25, Zone A, Huaqiang Hardware Waterproof and Insulation Material Market, Lanshan District, Linyi City. The registration authority is the Lanshan District Market Supervision and Administration Bureau of Linyi City, and the legal representative is Zhao Liang. The business scope includes production, processing, and sales of hardware products, wire mesh products, building materials, guardrails, and metal products (projects that require approval by law can only be carried out after approval by relevant departments)