Beijing Kuaiyu Co.,Ltd

Beijing kuaiyu Co. Ltd is one of the well-known suppliers of security & protection products in China; We are specialized in Audio surveillance & Monitoring kits. Our Tradio brand series products represent the most advanced technology in China for five years, We are respected by users around the world for an excellent sound experience with low echo & noise. Theses kits are widely used in:

Convenience stores
Sleep disorder centers
Police interrogation rooms
Booking rooms
Fast food restaurants
Speech Therapy labs
Casino soft count rooms
Cashier booths
Anywhere CCTV cameras are installed