Contact Us

Contact Us
Welcome to sundayy!
Our Vision

At sundayy, we love the different passions and interests of the planet because it represents your personality. Creating the perfect consumer experience for you is at the core of our vision. For our visitors and customers, we want you to have a great shopping experience. We're just getting started and adding new items every week, so come back and share our journey!

If you are looking for something you don't see here, please contact us at

Phone: +86 13970000338
Service hours: Monday to Friday: 9:00 -18:00 CST 
Customer service email: [email protected] 
Company: Henan Biao Shan Network Technology Co.
Address: No.36 Xiliu Street, Zhengdong New District, Zhengzhou City, Henan Province, China