We’re Here to Help!
At HUI MIN SU LLC, your satisfaction is our top priority. Whether you have a question about setting up your new Home Audio System, picking the perfect Home Projector for movie night, or finding the right fit for our Over-Ear Headphones and Bluetooth Earbuds, our dedicated team is ready to assist you.
Before reaching out, you might find an instant answer in our Frequently Asked Questions (FAQ) page. If you still need help, please choose one of the convenient ways below to get in touch with us!
📬 Drop Us a Line (Customer Support)
For order inquiries, tracking updates, returns, or technical support, please email us directly. We promise to review and respond to all messages within 24–48 hours (excluding weekends and holidays).
- Email Support: shop@assetassert.com
- 💡 Tip: To help us serve you faster, please include your Order Number (e.g., #1001) in the subject line of your email.
🏢 Corporate Headquarters & Mailing Address
If you wish to reach our management team or send us mail, our official registered business address is located in sunny California:
- Company Name: HUI MIN SU LLC
- Contact Person: HUI MIN SU
- Address: 200 N Vermont Ave, Los Angeles, CA 90004, United States
⏰ Business Hours
Our customer happiness team operates during the following hours (Pacific Standard Time / PST):
- Monday to Friday: 9:00 AM – 5:00 PM
- Saturday & Sunday: Closed (But feel free to email us, and we will catch up first thing on Monday!)
💬 Frequently Asked Questions (Quick Help)
To save your time, here are the quick shortcuts to the most common questions our customers ask:
-
Where is my order?
Once your order ships, a tracking link will be automatically sent to your email. You can track your package directly on our website. -
What is your return policy?
We offer a hassle-free return window for all of our premium electronics. Please visit our Refund Policy page for step-by-step instructions. -
Do you offer technical support for home theaters?
Yes! If you need help pairing your bluetooth earbuds or setting up your projector, just email our tech support team at shop@assetassert.com.
✍️ Send a Message Directly
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