| Date | Description |
|---|---|
| 2017-08-27 | delete address Room 2807, 2 Plaza 66, 1366 Nanjing Xi Road,Shanghai 200040, P.R. China |
| 2017-08-27 | delete email ni..@shdachen.com |
| 2017-08-27 | delete email sa..@shdachen.com |
| 2017-08-27 | delete email so..@shdachen.com |
| 2017-08-27 | delete fax 86-21-62888508 |
| 2017-08-27 | delete phone +86 21 62888501 |
| 2017-08-27 | delete phone 86-21-62888501 62888502 62888503 62888505 62888506 |