RIGOL 
Copyright ©1998-2008 RIGOL Technologies, Inc. 
  User’s Guide for DS1000CA Series 
6-4
Appendix D: Contact RIGOL 
If you have any problem or requirement during using our products, please contact 
RIGOL Technologies, Inc. or the local distributors. 
 
Domestic: Please call   
Tel: (86-10) 8070 6688 
Fax: (86-10) 8070 5070 
Service & Support Hotline: 800 810 0002 
9:00 am –5: 00 pm from Monday to Friday 
 
Or by e-mail: 
Service@rigol.com 
 
Or mail to: 
RIGOL Technologies, Inc. 
156# CaiHe Village, ShaHe Town, ChangPing District, Beijing, China
 
Post Code: 102206 
 
Overseas: Contact the local RIGOL distributors or sales office. 
 
For the latest product information and service, visit our website: www.rigolna.com