We are RWD Industrial (Shenzhen) Limited based in Shenzhen , China. We are member of Tradekey.com since July, 2010. Our business is related to Electrical & Electronics Supplies industry and we specifically deal in earphoen, headphone ,. Please find our product details below:Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.