Jianlong Tube Industry Rifeng Pipe (Zhaode South Road Shop)

Shuangyi Wu Jindong Chengdiandong Tool

Yong'an Jiaoye Qingzhou Operating Center

Bull Hardware and Water Heating (Caochang Street Branch)

Laoguo Hardware (Dongfang Commerce and Trade Chenggaoxin Road Shop)

Jianfa Aluminium Material Concourse Nanshan Aluminium Material (Qingzhou General Agent)