Shenzhen Tousei Technology Co., Ltd was established in 2011. We focus on designing, manufacturing, and marketing High-end Bluetooth headset, portable Bluetooth speaker and other audio accessories. Electronics Factory covers an area of around 8, 000 square meters, it has a perfect production facilities and advanced research and development test equipment: Horizontal injection press, Vertical injection press, Welding machine, Ultrasonic sewing machine, Pad printing machine, Constant temperature and Humidity test chamber, Swing tester, Integrated electroacoustic, instrument, Salt spray test machine, Key life test insturment, and so on. The factory include four production workshop (The injection molding workshop, The finished product assembly workshop, Environment-protecting production workshop and Oil pad printing workshop), a comprehensive research and development laboratoryand automatic assembly line. Now, there are more than 300 skilled employees, including more than 30 QC staffs and 6 R&D engineers, daily output reaches up to 60, 000PCS. We manufacture 70% of electronic components in our own well equipped factory. So we can ensure stable product performance, high product quality, lower product costs and fast delivery. In addition, the factory conduct a perfect quality control system so as to ensure that the qualification rate for the finished products is no less than than 98%. With over 9 years of experience and the strong R&D support, we fully possess the capacity to handle OEM and ODM orders, including packaging and ID design. 3D design. Prototype sample making. Molding development. Painting. Screen printing. Assembly. Now, we have been successfully cooperating with customers from Europe. Asia. Japan. America and other 87 countries and regions. We are looking forward to establishing long term business relationships with you.