Hours of Operation
Monday to Friday:9:00 AM - 5:30 PM(GTM+8).Closed National Holidays
(For your convenience,email questinos are normally answered even outside business hours)

Contact us By e-mail
You can direct all general sales and customer service questions by email to addreee below,
We normally reply within hours.

Contact us By Telephone/Fax

Mailing Address For Returns
BONAV TELECOM TECHNOLOGY
Attn:Customer Service Dept.
RM1603,19BLK,No.3179,N.Zhongshan RD,
Shanghai200062,China.