Dongguan TESHENG Electronic Technology Co., LTD has been rooted in Shijie Town, Dongguan City, Guangdong Province, China since its establishment in 2009, focusing on in-depth exploration and innovation in the field of electronic consumer goods. As a leading manufacturer in the industry, we are committed to the research and development, manufacturing, and sales of a series of electronic products including in ear headphones, earplug headphones, metal headphones, MP3 specific headphones, mobile hands-free headphones, telescopic headphones, bone conduction headphones, Bluetooth headphones, wire controlled headphones, noodle shaped headphones, as well as USB data cables and USB telescopic data cables. The product is...