Shengyuan Communications (Yandu Guangchang Branch)

Xinyada Communications (Yandu Guangchang Branch)

Hongxin Communications (Yandu Guangchang Branch)

Shuhui Telecommunication (Chunfang Shop)

Hongda Telecommunication (Yandu Guangchang Branch)

Rongyao Authorization Franchise Store (Huailai Yandu Guangchang Branch)