Rongyao Authorization Experience Branch (Langfang Yanjiao Culture Mansion Branch)

Yanlong Mobile Phone Store (Mobile Phone Wholesale)

Zhicheng Communications (Bei'ou Town Shop)

OPPO Authorization Franchise Store (Langfang Sanhe Culture Mansion Branch)

Huawei (D. PHONE Yanjiao Head Office)

Changle Communications (Xinggong West Street Shop)