Manufacturer's maintenance address: Floor 2, Building 17, Pingshan Industrial Zone, Xili Town, Nanshan District, Shenzhen. Company name: Oudu Cube.
Addressee: Miss Jiang. After-sales maintenance telephone number: 0755-33022880-837 QQ: 2482247060 QQ:1652271567 (PS: There are many people who consult this QQ at the same time. If you can't reply to your message in time, please wait patiently, thank you for your understanding and support) Warranty Note: Maintenance. Write down the problems and faults of the machine and your contact information clearly (your detailed address and contact telephone number, contact QQ number). Only send a single machine when mailing, and there is no need to send other accessories and memory cards.