All shipping is through DHL and tracking numbers are available for all purchases.

We are here to help you anyway we can and will guide you & Email  each step from purchase to delivery. 

Pls contact: if you have any questions and we will answer you immediately. We have staff online 24 hours a day to answer your questions. Don't forget we also have discount & wholesale prices for bulk purchases. 

Biyang/Wangs sound electronic inc.