Zhengda Trepang (Yantai Haizhongbao Unit B Branch)

Dejun Trepang

Canmaitang Trepang Flagship Store

Guotao Trepang (Yantai Haizhong Baohai Products Trade Zhongxindian)

Baorun Trepang

Fuhong Trepang (Huaxin Homeland Shop)