| Contacts | Phone | Area |
| Wang Shaojie | 18837311102 | Shanghai, Jiangsu, Fujian, Jiangxi, Shandong |
| Yu Liping | 18837311101 | Shaanxi, Gansu, Qinghai, Ningxia, Xinjiang, Hunan |
| Liu Ruina | 18738363800 | Chongqing, Sichuan, Guizhou, Yunnan, Tibet, Guangxi, Hubei |
| Wang Xiaoning | 18837311100 | Beijing, Tianjin, Hebei, Shanxi, Inner Mongolia, Guangdong, Henan |
| Zhu Yongli | 18790671888 | Liaoning, Heilongjiang, Jilin, Zhejiang, Guangdong, Hainan |
