Welcome you to visit Dongguan Guanyun Electronic Co., Ltd. We have successfully developed into a global company with our headquarters in Dongguan. We are specialized in various in-ear earphones, ear buds and headphones (such as headband headphones and neckband headphones). We have 50 sets of professional equipment, such as pressure testing machines, signal generators, and test curve machines. We have more than 300 employees, among whom 15 are key technicians, and we also have a professional sales team.



Count on us for all your OEM/ODM products from design to production. To...