If you have any quality issue or confusion, please feel free to call us via toll-free at
+1 213-349-5909
Telephone customer service hours:
9 am - 9 pm ET
6 am - 6 pm PT
7 days a week
For any urgent matter, please contact us at After-sale@nbju.net. Leave your name, phone number, and questions you may have. We will contact you within 12 hrs.
