|
project center
project center (pre sales technical support):
mobile: 17310592980 (wechat)
mailbox: [email protected]
|
administrative center
phone: 010-57151579
fax: 010-60207811
cell phone: 13683287360
mailbox: [email protected]
|
office address
beijing dongfang daying technology co., ltd.
address: no.6 a, kangding street, beijing economic and technological development zone, beijing
web site: http://www.ors-robot.com
|