Heilongjiang Province
Harbin Institute of Technology
Harbin No.6 Middle School
Harbin Wanbang School
Gannan County No.2 Middle School
Jiamusi Lili School
Suibin County No.1 Middle School
Baoqing County No. 4 Primary School
Baoqing County No. 8 Primary School
7F, No.1 Building, Tianan Cyber Park, No.36 Yongfeng Road, Qinhuai District, Nanjing, China. (R&D centre)
No.306 Wenchang Road, Yongyang Street, Lishui Disctric, Nanjing, China. (Manufacturing base)
