Contact us

If you have any questions, check the FAQ or write to us at

We're always happy to help you and promise to give feedback to our customers within 24 hours.


Experiencing a much higher than usual volume of customer queries and emails, we are doing our utmost to service more, service better.

Any comments will be highly appreciated. Thank you for your stop-by, enjoy your nice day!


Shenzhen Zhihuida Technology Co,.ltd.

Room 904, Rujun Building, No. 105, Zhongxing Road, Ma'antang Community, Bantian Street, Longgang District, Shenzhen