- North China
- East China
- South China
- Central China
- South West
- North East
- Beijing
- Address： F11 Building A, No. 20 Guogongzhuang Mid Street, Fengtai District, Beijing
- Zip code： 100070
- Phone： 010-56319100
- Fax： 010-56319191
- Tianjin
- Address： F15, International Financial Center, No.136 Chifeng Street, Tianjin
- Zip code： 300041
- Phone： 022-89268866
- Fax： 022-89268998
- Qingdao
- Address： Room 909, Building 2, Excellence Century Center, No.31 Longcheng Road, Shibei District, Qingdao
- Zip code： 266100
- Phone： 0532-58555306
- Fax： 0532-58555302
- JiNan
- Address： 1107, Zhonghai square, Shizhong District, Jinan City
- Zip code： 250000
- Phone： 15265299051
- Fax： 010-56319191
- XiAn
- Address： Room 2502, block a, Moore center, 34 Fenghui South Road, hi tech Zone, Xian
- Zip code： 710000
- Phone： 029-87237100
- Fax： 010-56319191
- Shijiazhuang
- Address： Room 1513, West Building, No. 6 Jianshe South Street, Qiaoxi District, Shijiazhuang City, Hebei Province
- Zip code： 050000
- Phone： 18822172927
- Fax： 0311-66765201
- Taiyuan
- Address： Room 627, Jinguang Building, No.38 Shuangta West Street, Yingze District, Taiyuan City, Shanxi Province
- Zip code： 030012
- Phone： 0351-5289965
- Fax： 010-56319191