Room 705,Building A,Qunxing Square,North Huaqiang,Futian District

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We are the professional manufacturer in Shenzhen for 5 years OEM & ODM services. mainly produce Bluetooth Headphone, Bluetooth earbuds, wireless charging, power bank,etc....

2/F Mu Building ,Design Industrial Park Nanshan District Shenzhen,518052 China

Shenzhen Usmart Electronic Technology Co., Ltd. was founded in 2010. As early entry into the Projector and Smart wear industry company, Usmart electronic technology is a professional engaged in R &...