Contact Us
GAOZHISHENG TECHNOLOGY INC
For questions about products, orders, delivery, returns, or privacy, contact Zernto using the details below.
Email: heyhuangweijie@163.com
Phone: +86 136 9186 4334
Registered Business Details
Store brand: Zernto
Legal business name: GAOZHISHENG TECHNOLOGY INC
Employer Identification Number (EIN): 41-4958232
Registered address:
6377 South Revere Parkway
Centennial, CO 80111
United States
Return Address
Approved returns must be sent to:
Auctum GmbH / Returned.online
Finowfurter Ring 45
16244 Schorfheide
Germany
Contact us before sending an item. The registered business address is not a return address. Review our Returns & Refunds Policy for eligibility, packaging, and return-shipping requirements.