Should you have any inquiries about our headphones, OEM & ODM customization, pricing or samples, feel free to reach out to us.

Email: jack@hdrdz.com
WhatsApp: +86 18737123471
Address: Floor 7,Building 2,No.58,Zhongxing Road, Humen Town,Dongguan City,Guangdong,China
Business Hours
Monday‑Friday: 9:00 AM – 18:00 PM
Saturday‑Sunday: Closed

We will respond to your inquiry within 24 working hours.