| Location | Phone | Action |
|---|---|---|
| Headquarters 3F, block 7A, Jewelry Culture Industry Park,Shangkeng Village,Changping Town | Phone: 86-76981899080 |
| Location | Phone | Action |
|---|---|---|
| Headquarters 3F, block 7A, Jewelry Culture Industry Park,Shangkeng Village,Changping Town | Phone: 86-76981899080 |