No. 47, Hi-tech Zone Jinan, Shandong
Nankai Tianjin, Tianjin
No. 8 Yangbei Road Xiazhuzhuang Street Wuqing District Tianjin, Tianjin
No.85,LiuweiRode,Hedong District,Tianjin Tianjin, Tianjin
NO50,Dongyue Street Tai'an, Shandong
Economic Development Center 3001-24, NO.9 Junling Road, North Gate Electronic Industrial Zone, Jinna Tianjin, Tianjin