| Date | Description |
|---|---|
| 2019-06-05 | delete email sa..@dingyi-global.com |
| 2019-04-05 | delete address Room A218,Huiyuan Building,Zaojunmiao Rd,Haidian District,Beijing, 100081 CHN |
| 2019-04-05 | delete email sa..@dingyi-global.com |
| 2019-04-05 | delete fax +8610-62121852 |
| 2019-04-05 | delete phone +86-10-62129223 |
| 2019-04-05 | update primary_contact Room A218,Huiyuan Building,Zaojunmiao Rd,Haidian District,Beijing, 100081 CHN => null |