Top Rior Tech Co., Ltd is a 5 years professional manufacturer of various Bluetooth Speakers and other smart device, such as USB cable/fan etc, watch/pad etc and so on, they are all portable & nice to use. Our market coves Europe, South America, North America, Southeast Asia, and Middle East. As a strategic goal, we would like to become the leader in the wireless equipment industry. TOP RIOR has its own R&D Team in China, unique design models are developed every year with updating design & high technology. TR has many experiences about OEM/ODM business and has earned the good reputation from providing high-performance Bluetooth Speaker Products to oversea and domestic brands.TR values the importance of long-term customer relationship & believes in partnership from mutual beneficial. Through production management and QC process, we strive to provide our customers with excellent quality products and the most cost effective products.TR has experience in attaining regulatory certificates for Bluetooth Speaker, not limited to FCC, CE, KCC, BQB, UL, ROHS and other certificates, as requested by customers.OEM/ODM Opportunities:TR has professional R&D team for supporting OEM/ODM business. We can provide the development schedule for developing of H/W, S/W, tooling, customized package, manuals and so on.Under the core concept of "Continuous Innovation, Quality First, Price Advantage", we are ready now to provide a high-quality life for businesses, families and individuals. "TOP RIOR" makes you life real difference !