East Rock Union Limited
- Address:
Room 1503, Building C, Focus Square, No.6 Fu Tong Dong Da Jie, Wang Jing, Chaoyang District, 100102, Beijing, China
- Telephone：
+86 138 0139 6339+1 514 44 88 159
- E-mail：
contact@eastrock.cc
- Social Media:
Room 1503, Building C, Focus Square, No.6 Fu Tong Dong Da Jie, Wang Jing, Chaoyang District, 100102, Beijing, China
+86 138 0139 6339+1 514 44 88 159
contact@eastrock.cc