联系信息

Contact Us


Thank you for choosing sanjun! If you have any questions, suggestions, or need assistance, please feel free to contact us through the following channels:

1. Customer Service Email


  • General Inquiries & Order Support: sanjun022025@outlook.com
  • After-sales & Return/Refund: sanjun022025@outlook.com
  • Collaboration & Media Inquiries: sanjun022025@outlook.com

2. Working Hours


  • Response Time: 10:00-18:00 (Beijing Time, China), Monday to Friday
  • General inquiries will be replied within 24 hours, and after-sales issues will be handled within 48 hours

3. Contact Address


  • Operational Headquarters: Building 18, 11th Street, West Zone, Tongchuanghui, Haizhu District, Guangzhou, Guangdong Province, China
  • EU Authorized Representative (for EU e-commerce compliance): For EU compliance inquiries, please contact the customer service email above