Group 1 - A new company named Nanchang Xin Yu Building Materials Co., Ltd. has been established with a registered capital of 500,000 RMB [1] - The legal representative of the company is Wan Zhi [1] - The business scope includes sales of various building materials, hardware products, plastic products, and furniture, as well as import and export activities [1] Group 2 - The company is involved in the manufacturing of artificial boards and sales of metal and rubber products [1] - The company operates under general project regulations, allowing it to conduct business activities autonomously with its business license [1]