Shenzhen Yuzhou Technology Co., Ltd. was established in 2016 in Shenzhen, China. our company is specialized in manufacturing Various Bluetooth earhones.wireless bluetooth earphone, Wired earphone bluetooth headphone wireless and so on.Now our company is developping quickly in this field in China, we sincerely welcome both overseas and domestic customers to cooperate with us in the future. We also warmly welcome OEM and ODM orders.We are looking forward to offer to you and cooperate with you and provide the best after-service in future.