We provide email service and telephone service.You can contact us by
or (+4915221508097) European Contact Number or ((626)333-3658) US Contact Number (Please note this EU number and US Number do not handle customer service matters)
operation hours – 9am to 6pm CET office hours
Address in EU - Werner-Siemens-Str.63 22113 Hamburg Germany
Address in US (warehouse/logistic) - 15650-15680 Salt Lake Ave, 91745, City of Industry, US
Have after-sale problems?
Don't worry, just contact our after sale service.
1. Copy the complaint chart, fill in your information and problems.
2. Send it by email to email@example.com. 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 firstname.lastname@example.org.