Orders and Returns

For any questions related to orders that have been placed, please email us at HDzeta. Please reference your order number in your email. 

Product Inquiries

We love interacting with our customers. If you have any product questions or comments, give us a shout. For any questions related to product features, specs, or to provide any positive or constructive feedback, please email us at HDzeta.

Wholesale and Partnerships

To pursue any wholesale or partnership opportunities, including customized logos, bulk purchases, or non-profit collaborations, please email us at HDzeta. 

We'd love to hear from you! Please feel free to reach us via the form here. Please refer to your order number, if applicable.

Work time: 

                 Mon-Fri 9:00am-5:00pm PST

Customer Support:.


Company Address:
                   Wanliuzhuang Rd #56, HeBei District, TianJin City, China