Contact Us

You are welcome to contact us via if you have any questions.

If you encounter some problems before buying, you can check the FAQ page to answer some of your questions. If your question is not on the page, please contact us directly at, and we will give you a professional answer.



German warehouse:

Alfred-Nobel Strasse 1 teknihall Elektronik GmbH,63128

American warehouse:

11089 Tacoma Drive, Rancho Cucamonga, CA 91730


2F, Block B, 153 Lianchuang Street, Hangzhou, Zhejiang, China

Tel:+86 571 85333363