Group 1 - A new company, Shanghai Xinguanjia Cleaning Equipment Co., Ltd., has been established with a registered capital of 500,000 RMB [1] - The legal representative of the company is Zhu Haipeng [1] - The business scope includes professional cleaning, disinfection services, technical services, environmental protection monitoring, and sales of machinery and equipment [1]

Group 1 - A new company, Shanghai Xinghengyue Electric Appliance Service Co., Ltd., has been established with a registered capital of 20,000 RMB [1] - The legal representative of the company is Zhang Kui [1] - The business scope includes home appliance installation services, daily appliance repair, general equipment repair, labor services (excluding labor dispatch), sales of home appliance spare parts, sales of refrigeration and air conditioning equipment, home appliance sales, and retail of hardware products [1]

Group 1 - Shanghai Lanshunjin Electric Appliance Service Co., Ltd. has been established with a registered capital of 20,000 RMB [1] - The legal representative of the company is Wang Jicheng [1] - The business scope includes home appliance installation services, daily appliance repair, general equipment repair, labor services (excluding labor dispatch), sales of home appliance spare parts, sales of refrigeration and air conditioning equipment, home appliance sales, and retail of hardware products [1]