How Can We Help?
Questions about an order, delivery, returns or a product? Our support team is here to help.
Support hours: Monday to Friday, 9:00–18:00 Mountain Time (UTC−6/−7), based in Sheridan, Wyoming, United States. We reply to all enquiries within 1–2 business days.
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Company Information
TMZ Tech is the online store of Harmony Global Trading Inc. For registered-office correspondence (for example, legal notices), you may contact us at the address below. Please note that this address is not a returns or goods receiving address.
Company Details
Company: Harmony Global Trading Inc
Online store: TMZ Tech — https://tianmazx.com/
Registered office: 30 N Gould St Ste R, Sheridan, WY 82801, United States
Customer support: [email protected]