Contact Us

We’re happy to help with your questions, order support, product inquiries, and after-sales service.

Email:
hemianchang@gmail.com

Working Hours
Monday to Friday, 9:00 AM – 5:00 PM (US Eastern Time)
We aim to reply to all emails within 24 business hours. Responses during weekends and holidays may be delayed.

What to include in your message
To help us assist you faster, please provide:
- Your order number (if you have placed an order)
- Product name
- Clear description of your question or issue
- Photos or videos if reporting product defects

Common topics we support: order tracking, shipping questions, return requests, product function, warranty and policy inquiries.

Thank you for your patience and support.