Group 1 - Xiamen Kunyuiqi Technology Co., Ltd. has been established with a registered capital of 100,000 RMB [1] - The legal representative of the company is Xie Zhiqiang [1] - The business scope includes technology promotion and application services, retail and wholesale of hardware products, sales of metal tools, and sales of machinery and parts [1] Group 2 - The company is involved in the research and development of hardware products and metal products [1] - It also engages in technical services, development, consulting, exchange, transfer, and promotion [1] - The company is authorized to conduct import and export activities [1]

Core Insights - Chengdu Xindu Qingshi Jiafang Stone Material Business Unit has been established as an individual business entity with a registered capital of 10,000 RMB [1] - The legal representative of the business is Zhao Hongying [1] Business Scope - The business scope includes general projects such as sales of building materials, wholesale of auto parts, sales of mechanical equipment, and sales of building decoration materials [1] - Additional activities include sales of lightweight building materials, technical services, technical development, technical consulting, technical exchange, technical transfer, and technical promotion [1] - The business also engages in the sale of automotive decoration products, research and development of mechanical equipment, leasing of mechanical equipment, wholesale and retail of hardware products [1] - The business operates under the condition of conducting activities legally with a business license and is limited to internet-based operations [1]

Group 1 - A new company, Jiujiang Baigu New Materials Co., Ltd., has been established with a registered capital of 100,000 RMB [1] - The legal representative of the company is Zhang Pengfei [1] - The business scope includes sales of chemical products (excluding licensed chemical products), building materials, specialized chemical products (excluding hazardous chemicals), lightweight building materials, hardware retail, domestic trade agency, sales of doors and windows, sales of sealing fillers, high-performance sealing materials, metal products, communication equipment, electronic products, wholesale of hardware products, and internet sales (excluding products requiring licenses) [1]