Contact Us 

We put our customers first, providing pre-sales consultation and after-sales service with a complete support system. If you have any questions, feel free to contact us!

Email: service@mail.biubiuday.com

Phone Operating Hours: 09:00-18:00, open year-round

Note: To help resolve your inquiries more efficiently, please have your order number and relevant details ready when you reach out to our customer service team!