Yijia Quanwu Dingzhi

Sophia Milan Nazhengjia Dingzhi (Hengdian Branch)

Yijia Hequanwu Dingzhi Factory

Aiyi Gequanwu Dingzhi (Mingqinggong Street Branch)

Hengge Yuanmu Zhengzhuang

Yiyuan Quanwu Dingzhi Factory