Siège
Adresse: 1111 batiment D, building JIAHUA, 9 3ème route Shangdi, Haidian District, Beijing，Chine
Code postal : 100085
Tel：+86-10-62988465 62983876 62979948
Fax:+86-10-62988464
E-mail：sojo@sojoline.com
| Office | Adresse | Tel/Fax | Code postal |
| Guangzhou Office | Room1504，8ème étage Villa Chestwood, route Huangpu, Province Guangzhou Chine | 020-85621200/027-87616737 | 510600 |
| JiNan Office | Room 1101,Unite 1, Building 8 Damingcuiting Cité Jinan, Province Shandong, Chine | 0531-88616008 | 250033 |
| ChengDu Office | Room 39, 11ème étage, Unite 1, bâtiment 1,Aijiliyuan Building, 1 Jinhua, Province Chengdu Chine | 028-84520086 | 610021 |
| ShanDong Office | 4 - 6 - 2 Fushuyiyuanxiaoqu Baiyitang route,cité Jinan , Province Shandong, Chine | 0537-2901185 | 272000 |
| Zhengzhou Office | 10 Tongle route, Zhengzhou Cité, Province Henan, Chine | 13901012303 | 450012 |
| Harbin Office | Room 454, Unite 4, 6-1 Xiangfang District, Cité Harbin, Province Heilongjiang, Chine | 045188250800 | 150000 |
| TianJin Office | Room 402, Unit 1, Bâtiment 2, Building Jinzhong District Hebei , Province Tianjin , Chine, | 13910213487 | 300143 |
| HangZhou Office | Room 402, Unite 2, 3 Tianjiaqiao, District Xiacheng, Province Hangzhou Chine | 0571-86995106 | 310004 |
|
Tibet Office |
35# Re Niang north Road, Lhasa City, Tibet Province, Chine | 0891-6286868 | 850000 |