Xiaomi Fans Club (Yantai Laishan Zhenhua Commercial Building Franchise Store)

OPPO Guanfang Authorization Experience Branch (Yantai Zhenhua Commercial Building Laishan Branch)

China Mobile Authorization Office (Letong Mobile Phone)

Yantai Laishan Sanyou Communications (Laishan Powerlong Branch)

Weiyu Mobile Phone Office

Huawei Intelligence Life Hall Yantai Laishan the Mixc