7th Floor, Four Seasons Square, No.1568 ChangYang Road, YangPu District, Shanghai, Postcode: 200090
Room 302, Tower D, N0.532-2,ZhongShan East Street,Nanjing, Postcode: 210016
Rm14#,15#,Jialeziguang 13 floor, Hongjing road, Yubei district, Chongqing, Postcode: 401147
Building C.D, R&D workshop and steel structure workshop, No.12 Guanyao Lianzhong Road, Shishan town, Nanhai district, Foshan, Postcode: 511486
Rm 1308,Tower A,Ritan International Trade Center,No.17,Ritan North Street,Beijing, Postcode: 100020
Room 2705,GF Financial Building,40 Shan Dong Road,Shinan District,Qing Dao City,Shan Dong, Postcode: 266071
Rm1701, Longzhimeng No.2 Office Building, #22 Pangjiang St, Dadong District, Shengyang, Liaoning Province, Postcode: 110042