A.O. Smith (Miyun Haonuowei Building Materials City Franchise Store)

Yikaide Water Purifier (Miyun Franchise Store)

HITACHI Bianpin Central Air-conditioner

Jingdong Electrical Appliances (Gulou South Street Branch)

Haier Rebeng Air Neng Central Air-conditioner (Miyun Head Office)

Zhengtai Electrical Appliance (Beijing Liangtai Hardware Store)