Contact US

Contact Us

We’re always here to help 💬
If you have any questions, concerns, or need assistance with your order, please don’t hesitate to contact us.

🕒 Customer Service Hours

Our customer support team is available 24 hours a day, 7 days a week.
You can reach out to us at any time, and we aim to respond within 24 hours.

During peak seasons or promotional periods, response times may be slightly longer.
Thank you for your patience and understanding.

📧 Customer Support Email

service@crystalsub.com

📦 Order Issues & After-Sales Support

If your order arrives damaged, incomplete, or if you experience any issues, please contact us as soon as possible.
Our customer care team will assist you promptly and work with you to provide a satisfactory solution.

Company Information

Company Name:
HONG KONG XIANGHE INDUSTRIAL CO.,
LIMITED

Registered Address:

RM C20, BLK C , 3/F, EAST SUN
INDUSTRIAL CENTRE, 16 SHING
YIP STREET, KWUN TONG
HK

Certificate No.:

77314145-000-11-25-A