铜山区昌宇建材经营部（个体工商户）成立 注册资本1万人民币

Group 1 - The establishment of Changyu Building Materials Business in Tongshan District is noted, with Zhao Hailong as the legal representative and a registered capital of 10,000 RMB [1] - The business scope includes various licensed and general projects such as road cargo transportation (excluding hazardous goods), sales of building materials, and construction engineering [1] - Specific activities include sales of waterproof materials, metal tools, light building materials, and various construction-related services [1]