You can reach us at the following address:
Building A6, 1688# North Guoquan Road, Yangpu, Shanghai, China

Email your issues and suggestion and the following email addresses:
info@hofai.com

From Monday to Friday, 10:00 – 18:00, call us at:
+86 21 35072900-518,519

We take your issues seriously. For every question you ask we will provide an answer.