Contact Us

Orders Service:

We provide online chat service,email service and telephone service.

You can contact us by Email:


Operation hours – 9:00 am to 6:00 pm CST office hours


After operation hours, please contact

European Contact Number (+4915221508097)

Operation hours – 9:00 am to 6:00 pm CET office hours

Address in EU -  Werner-Siemens-Str. 6322113,Hamburg,Germany


US Contact Number (1 323-524-4006)

Operation hours – 9:00 am to 6:00 pm EST office hours

Address in US (warehouse/logistic) - 16518 E. Gale Ave. City of Industry, CA 91745


After-sale Service:

Have after-sale problems?

Don't worry, just contact our after sale service.

Send it by email to We will deal with your problems as soon as possible.


Suggestion and Advice:

Any suggestion and advice are welcome. Please feel free to contact us and help us to improve our service.

Send email to