Contact
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Dalian·China（Headquarters）
Address：Room 603, unit 1, POSCO IT center, Dalian Hi-tech Industrial Zone
Tel：(+86)411 84754509
Email：contact@ichengsi.com
Shanghai·China
Address：Room 2704-2707, Tower II of Grand Gateway Center No. 3 Hong Qiao Road, Xu Hui District, Shanghai, P.R.China
Tel：021-6448 3398
Email：contact.sh@ichengsi.com
Jinlin·China
Address:C509 NO.86 Shenzhen road Jilin Hi-tech Industrial Zone, Jilin city, Jilin Province, P.R.China
Tel：0432-64667580
Email：contact.jl@ichengsi.com
Beijing·China
Address：502-58, No.3 suzhou Street, Haidian District, Beijing, P.R.China
Email：contact.bj@ichengsi.com
Guangzhou·China
Address：A715, Guanghang Building, Shihaizhu District, Guangzhou, P.R.China
Tel：400-920-7858
Email：contact.gz@ichengsi.com