Rolosar

Rolosar eies av Dongguan Huien Electronic Technology Co., Ltd. med hovedkontor i Kina. Nei. Den endelige eieren av Rolosar, Dongguan Huien Electronic Technology Co., Ltd., har hovedkontor i Kina, ikke i USA.

Dongguan Huien Electronic Technology is a Chinese manufacturer specializing in the development and production of wireless audio equipment, including Bluetooth headsets and TWS earbuds.