Dongguan Longtuoxin Electronics Co., Ltd. was established in March 2008, is a professional development, production, sales and service of Bluetooth headset and Bluetooth audio products. It has more than 1200 employees (more than 80 R & D centers, more than 300 in Dongguan and more than 490 in Jiangxi province). It is a high-tech enterprise in Guangdong Province and a diversified enterprise in Dongguan. The company adheres to the development path of specialization and brand, and has more than 100 patents of domestic and foreign brand audio-visual products. Total production capacity is growing by 50% per year. Our main customers include Konka, Tinno, Tesco etc., which have a certain visibility and reputation in the major economic regions in the world.