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Contact RadbKao™
Clear furniture guidance and responsive support throughout your order and ownership experience.
Last updated: August 24, 2026
RadbKao™ is operated by
Guangnian Gravity (Shenzhen) Technology Co., Ltd.
Official company information for customer care, order support, and business correspondence.
Customer Care
For order updates, furniture guidance, delivery questions, returns, warranty claims, missing hardware, or assembly support, email our Customer Care team. Include your order number, product name, and a clear description so we can respond efficiently.
Email: service@radbkao.com
Support hours: Monday–Friday, 9:00 a.m.–5:00 p.m. Eastern Time, excluding public holidays
Response target: Within 1–2 business days
Before contacting us
- For an order question, include the order number and checkout email.
- For a product-fit question, include the room and access-route measurements.
- For damage, missing parts, or an assembly issue, include clear photos or a short video where possible.
- For a return, review the Return and Refund Policy and contact us before shipping any item.
- Do not email payment-card numbers, passwords, or other sensitive credentials.
Business correspondence
RadbKao™ serves customers through RadbKao.com. A return location or service destination provided by Customer Care may differ from a business correspondence address or shipping origin. Do not send furniture, parts, or packages to an address found online or printed on a shipping label without written return authorization.
Questions or support
Contact the RadbKao™ Customer Care team at service@radbkao.com. Please include your order number when contacting us about a purchase.